biology Crossword Puzzles
Spanish 2 School Crossword 2016-08-23
Across
- sports
- history
- English
- physics
- vice principal
- ninth
- tenth
- PE
- music
- second
- friend
- French
- trigonometry
- teacher
- calculus
- geography
- government
- sixth
- social studies
- secretary
- principal
- chemistry
- literature
- nurse
- math
- choir
- algebra
- biology
- Spanish
Down
- Chinese
- third
- student
- fourth
- geometry
- StuCo
- seventh
- languages
- eighth
- band
- counselor
- orchestra
- psycology
- science
- economics
- fifth
- yearbook
- computers
- German
- first
- seminary
50 Clues: PE • band • math • third • StuCo • ninth • tenth • music • fifth • sixth • first • nurse • choir • sports • fourth • eighth • second • friend • French • German • Chinese • student • history • English • physics • seventh • teacher • science • algebra • biology • Spanish • geometry • calculus • yearbook • seminary • languages • counselor • orchestra • psycology • geography • economics • secretary • computers • principal • chemistry • government • literature • trigonometry • vice principal • ...
Prowl Crossword 2018-01-19
Across
- New middle school math teacher.
- Gym/Health teacher.
- Business and trades club ran by _____.
- Geometry/Algebra 2 teacher.
- Choir piece: Stand in the ______.
- Former spanish teacher.
- Calculus/Statistics teacher.
- German teacher.
- Agriculture teacher.
- Biology/Physical Science teacher.
Down
- Chemistry/Physics teacher.
- Algebra 1/Pre-Calculus teacher.
- Spanish teacher.
- Choir teacher.
- Club Abby Otteson runs.
- World History/Honors English 9 teacher.
- Public Issues teacher.
- New pizza place in Belleville.
- Mr.Martin’s least favorite color.
- Digital Photography teacher.
- The name of Belleville High School's mascot.
21 Clues: Choir teacher. • German teacher. • Spanish teacher. • Gym/Health teacher. • Agriculture teacher. • Public Issues teacher. • Club Abby Otteson runs. • Former spanish teacher. • Chemistry/Physics teacher. • Geometry/Algebra 2 teacher. • Calculus/Statistics teacher. • Digital Photography teacher. • New pizza place in Belleville. • New middle school math teacher. • ...
Branches of Science and Scientists 2019-02-27
Across
- study of living organisms
- experimenting with chemicals
- created a telescope, is an astronomer
- the study of air
- study of space
- the study of the earth
- the study of fossils
- the study of volcanoes
- the study of animals
- the study of ecology
Down
- has long white hair
- Nobel prize
- the study of earthquakes
- the study of physical remains of the past
- the study of insects
- the study of birds
- the study of stars
- the study of the ocean
- French physicist
- Bunsen burner
20 Clues: Nobel prize • Bunsen burner • study of space • the study of air • French physicist • the study of birds • the study of stars • has long white hair • the study of insects • the study of fossils • the study of animals • the study of ecology • the study of the ocean • the study of the earth • the study of volcanoes • the study of earthquakes • study of living organisms • experimenting with chemicals • ...
Paritosh Ambekar 207 2021-04-14
Across
- largest country
- German philosopher
- one religion
- impression in mind/plan
- give law's of motion
- teaching,instruction
- study of social life
- Fast
- one Continent
- Discovered telescope
- one geometry figur
- theory of evolution
- head
- opposite to beautiful
- connected with science
Down
- big/large
- conflict
- to stop
- theory of knowledge
- Writer of Philosophical Fragments
- one revolt
- Study of language
- study of life
- creature
- influenced,by Hegel’s dialectical view of history
- give more details
- to cut
- study of earth
28 Clues: Fast • head • to cut • to stop • conflict • creature • big/large • one revolt • one religion • study of life • one Continent • study of earth • largest country • Study of language • give more details • German philosopher • one geometry figur • theory of knowledge • theory of evolution • give law's of motion • teaching,instruction • study of social life • Discovered telescope • opposite to beautiful • ...
Musicals and Plays 2024-08-08
Across
- MIA= Here we go again
- SPIRIT= Dry Martini?
- ROUGE= Raise your glass
- Don't Lose your head
- But I'm the only man JA!
- Tonton!
- FRIDAY= Oh Biology
- Bangkok
- OF OZ= Ruby Slippers
- The slipper fits
- ACT= Nun Chase
Down
- Throwing away my shot
- DOUBTFIRE= Grace Kelly
- Tell me about it stud
- IT ON= Killer Instinct
- BLONDE= Bend n Snap
- Ultra Clutch
- FRIDAY= Time in year
- BOOTS= Raise you up
- Drain Poisioning
- ELLIOT= Dead Mum
- Go West
22 Clues: Tonton! • Bangkok • Go West • Ultra Clutch • ACT= Nun Chase • Drain Poisioning • ELLIOT= Dead Mum • The slipper fits • FRIDAY= Oh Biology • BLONDE= Bend n Snap • BOOTS= Raise you up • SPIRIT= Dry Martini? • Don't Lose your head • FRIDAY= Time in year • OF OZ= Ruby Slippers • Throwing away my shot • MIA= Here we go again • Tell me about it stud • DOUBTFIRE= Grace Kelly • IT ON= Killer Instinct • ...
Tombs Become One 2024-08-24
Across
- Number of guests
- Favourite sport
- Maid of Honour
- Best man
- Month they got engaged
- Becky's job
- Favourite festival
- City Becky got her degree from
- Name of the camp Becky & Dan met at
- Honeymoon location
- Years Becky & Dan have been together
Down
- Becky cannot live without
- City Becky & Dan live
- Colour of Dan's eyes
- Chocolate Labrador
- Years Dan & Becky have lived together
- Engagement spot
- Becky's hometown
- Dan's favourite snack
- Becky's degree
- Dan's middle name
- Red Labrador
22 Clues: Best man • Becky's job • Red Labrador • Maid of Honour • Becky's degree • Favourite sport • Engagement spot • Number of guests • Becky's hometown • Dan's middle name • Chocolate Labrador • Favourite festival • Honeymoon location • Colour of Dan's eyes • City Becky & Dan live • Dan's favourite snack • Month they got engaged • Becky cannot live without • City Becky got her degree from • ...
Suffixes 2024-08-30
Across
- to have nerves
- a scheduled time to meet
- somebody who works with flowers
- can be washed
- able to be excited
- an extension, extra
- can be desired
- in the state of glory
- a state of leadership
- some one who studies biology
Down
- A animal scientist
- To come to a sensible conclusion
- in the state of being funny
- if something is random it’s …
- able to bear
- can be broken
- Highly pleasant taste
- some one who studies geology
- a thing done successfully
- what is a dentist
20 Clues: able to bear • can be broken • can be washed • to have nerves • can be desired • what is a dentist • A animal scientist • able to be excited • an extension, extra • Highly pleasant taste • in the state of glory • a state of leadership • a scheduled time to meet • a thing done successfully • in the state of being funny • some one who studies geology • some one who studies biology • ...
Intramuscular Injections 2023-04-13
Across
- Biggest muscle
- It extends from the shoulder
- Is a multi axial & ball&socket joint
- protects us & clients
- Most common site
- The 5 rights are?
- These look Red
- Used to measure
- Part of the leg
- Sharp
Down
- This is parted three ways
- Form a big part of the body
- Protection
- To help feel better
- Another word for Human-race
- Always make sure the ? is correct
- least used site
- How we learn about humans
- Uncomfortable
- The procedure
- Expire -
21 Clues: Sharp • Expire - • Protection • Uncomfortable • The procedure • Biggest muscle • These look Red • least used site • Used to measure • Part of the leg • Most common site • The 5 rights are? • To help feel better • protects us & clients • This is parted three ways • How we learn about humans • Form a big part of the body • Another word for Human-race • It extends from the shoulder • ...
English Crossword 2023-03-17
Across
- You boil water with this
- Information and Communications Technology
- Car, Bike, Motorcycle
- Day after thursday
- Biology, Chemistry, Phsyic
- Place for you to sleep
- Second day of the week
- They ... the banana
- You can find knife, stove, and pan here
- Place for you to hang out
Down
- Please do not....(buang sampah sembarangan)
- yesterday....
- Cheese slicer
- Pillow's lover
- I have PE .... Monday
- She.... the cat
- You cook with this
- place for you to take a shower
- two plus two is four
- room Where you eat
20 Clues: yesterday.... • Cheese slicer • Pillow's lover • She.... the cat • Day after thursday • You cook with this • room Where you eat • They ... the banana • two plus two is four • Car, Bike, Motorcycle • I have PE .... Monday • Place for you to sleep • Second day of the week • You boil water with this • Place for you to hang out • Biology, Chemistry, Phsyic • place for you to take a shower • ...
h1a theme words 2021-11-26
Across
- tweede
- zevende
- mentoruur
- biologie
- Frans
- veertiende
- zesde
- leren voor
- elfde
- cijfer
- achtste
- Nederlands
- lesrooster
- spieken
- wiskunde
- geschiedenis
- dertiende
- derde
- opdracht
- muziek
- gymnastiek / LO
- aula
Down
- Duits
- ICT
- eerste
- twintigste
- op school
- agenda
- uit het hoofd leren
- huiswerk
- kluisje
- schrift
- negende
- conciërge
- vijfde
- aardrijkskunde
- vijftiende
- bureau
- tiende
- wiskunde
- twaalfde
- negentiende
- eenentwintigste
- schoolhoofd
- dans
- vierde
46 Clues: ICT • dans • aula • Duits • Frans • zesde • elfde • derde • tweede • eerste • agenda • vijfde • bureau • tiende • cijfer • vierde • muziek • zevende • kluisje • schrift • negende • achtste • spieken • huiswerk • biologie • wiskunde • twaalfde • wiskunde • opdracht • op school • mentoruur • conciërge • dertiende • twintigste • veertiende • vijftiende • leren voor • Nederlands • lesrooster • negentiende • schoolhoofd • geschiedenis • aardrijkskunde • eenentwintigste • ...
Final project vocab 2021-05-11
Across
- a four sided figure
- person who walks
- visual art
- not being fully aware
- statement at the beginning
- not common
- two wheel vehicle
- mythological creature with on horn and like a horse
- educated guess
- not permanent
- study of life
- study of the mind
- study of nerves
Down
- change in form or appearance
- a road vehicle
- three wheel vehicle
- bring together
- a mistaken belief
- documents stating persons background
- different words similar meaning
- a judge
- study of animals
- go forth
- explode
24 Clues: a judge • explode • go forth • visual art • not common • not permanent • study of life • a road vehicle • bring together • educated guess • study of nerves • person who walks • study of animals • a mistaken belief • two wheel vehicle • study of the mind • a four sided figure • three wheel vehicle • not being fully aware • statement at the beginning • change in form or appearance • ...
Greek Roots and Prefixes List #2 Review 2022-02-23
Across
- feeling; suffering; disease
- science dealing with study of living organisms
- the outer boundary of a surface or figure
- study of the earth's surface
- foot
- science; study
- a change in form
- external skeleton
- form
- foot
- within
- the absence of rule or government
- below normal body temperature
Down
- over; above; beyond
- under; beneath
- understanding another's feelings
- earth; ground
- exaggeration for effect
- internal skeleton
- around; about; near; enclosing
- rule
- out of; outside
- one who travels on foot
- life
24 Clues: foot • rule • form • foot • life • within • earth; ground • under; beneath • science; study • out of; outside • a change in form • internal skeleton • external skeleton • over; above; beyond • exaggeration for effect • one who travels on foot • feeling; suffering; disease • study of the earth's surface • below normal body temperature • around; about; near; enclosing • understanding another's feelings • ...
21 2025-02-08
Across
- Study of humans
- Machine that performs tasks
- Enhanced reality
- Organized data
- Study of language
- Study of government
- Physical computer parts
- Not physically existing
- Study of life
- Connected computers
- Study of Earth
- Set of instructions
- Study of ideas
- Intelligence in technology
- Study of space
Down
- Study of mind
- Study of technology
- Protecting digital systems
- Global network
- Programs for computers
- Imitation of real-world process
- Instructions for computers
- Study of society
- Write code
- Study of resources
25 Clues: Write code • Study of mind • Study of life • Global network • Organized data • Study of Earth • Study of ideas • Study of space • Study of humans • Enhanced reality • Study of society • Study of language • Study of resources • Study of technology • Study of government • Connected computers • Set of instructions • Programs for computers • Physical computer parts • Not physically existing • ...
Jurassic Park 2023-12-06
Across
- Very smart dino
- Ian Malcolm
- The dinosaurs will end the world
- Ancient animal
- Life finds a way
- ended the sabotage
- DR. wu saved them but not himself
- T-rex
- Strand of life
- They shouldn't be able to reproduce
Down
- not enough to keep them safe
- Almost saved half of them
- how it's all possible
- the way they are connected
- The first species
- the key
- where it happened
- the most annoying bug
- The science of life
- they tried to steal it
20 Clues: T-rex • the key • Ian Malcolm • Ancient animal • Strand of life • Very smart dino • Life finds a way • The first species • where it happened • ended the sabotage • The science of life • how it's all possible • the most annoying bug • they tried to steal it • Almost saved half of them • the way they are connected • not enough to keep them safe • The dinosaurs will end the world • ...
À l'école 2024-10-07
Across
- gym
- to the stadium
- easy
- to the store
- in front of
- French
- difficult
- Spanish
- chemistry
- to the computer lab
- art
- to high school
- downtown or in the city
- to middle school
- math
- computer sciences
Down
- history
- biology
- before
- I go
- to the park
- to the pool
- interesting
- we go
- to my house
- on
- after
- behind
- to the media center
- because
- under
- in
- physics
- lunch break
- to the cafeteria
35 Clues: on • in • gym • art • easy • I go • math • we go • after • under • before • French • behind • history • biology • Spanish • because • physics • difficult • chemistry • in front of • to the park • to the pool • interesting • to my house • lunch break • to the store • to the stadium • to high school • to the cafeteria • to middle school • computer sciences • to the media center • to the computer lab • downtown or in the city
McClain Teachers 2024-11-04
Across
- Yearbook
- Teacher boss
- Dribbles soccer ball
- Student's Boss
- Dave Ramsey said
- DFCA
- ASL
- Biology
- Storytime
- MIA
- Hola Clase
- Hola
- Ag Queen
- Mountaindew Queen
Down
- Hallway sprinter
- Mythology Class
- Research paper
- Director
- Girls Bball
- PBIS King
- TV
- History
- Stats
- Monday good things
- Trivia King
- Grill Master
- Closet Classroom
- Trig
- Bake Sale
- Assistant Director
- Beard
- Basement
- Sings
- D1 Yapper
- Handy Manny
- Tech
- Shhhh
- Forensics
38 Clues: TV • ASL • MIA • Trig • DFCA • Tech • Hola • Stats • Beard • Sings • Shhhh • History • Biology • Director • Yearbook • Basement • Ag Queen • PBIS King • Bake Sale • D1 Yapper • Storytime • Forensics • Hola Clase • Girls Bball • Trivia King • Handy Manny • Teacher boss • Grill Master • Research paper • Student's Boss • Mythology Class • Hallway sprinter • Closet Classroom • Dave Ramsey said • Mountaindew Queen • Monday good things • Assistant Director • ...
Spanish 1 Chapter 4.1 Crossword Puzzle 2023-11-29
Across
- I have
- calculator
- biología biology
- clock, watch/clocks, watches
- backpack
- almuerzo lunch
- we need
- hard
- al lot of, many
- shoes
- ruler
- folder
- history
- física
- computer
- I need
- paper
Down
- to arrive/come to
- little, not much
- pen
- arte, las artes art, the arts
- French
- pencil
- school subjects
- ciencias science
- a lot of, much
- easy
- mathematics
- Spanish
- alemán German
- computer science
- notebook
- dictionary
- clothes
- to have
- you need
- English
37 Clues: pen • easy • hard • shoes • ruler • paper • I have • French • pencil • folder • física • I need • we need • Spanish • clothes • to have • history • English • backpack • notebook • computer • you need • calculator • dictionary • mathematics • alemán German • a lot of, much • almuerzo lunch • school subjects • al lot of, many • little, not much • biología biology • ciencias science • computer science • to arrive/come to • clock, watch/clocks, watches • ...
What is Science ? Chapter 1 2022-11-16
Across
- Only one thing is changed in an experiment.
- two parents
- Can be measured
- Accurate explanation for an experiment.
- develop
- a trigger that can cause a change.
- Variable always changed.
- Facts put together
- food to energy
- needed for body to function properly.
- Together but can't be changed.
- Figuring something out by looking.
Down
- one parent
- Response to the change.
- Using your imagination as a smart choice.
- Can't be measured
- genes from someone or something.
- science
- Something you are against
- Smart opinion.
20 Clues: develop • science • one parent • two parents • food to energy • Smart opinion. • Can be measured • Can't be measured • Facts put together • Response to the change. • Variable always changed. • Something you are against • Together but can't be changed. • genes from someone or something. • a trigger that can cause a change. • Figuring something out by looking. • ...
Unidad Cuatro Vocabulario 2025-11-03
Across
- english
- chorus
- chemistry
- farmer
- photographer
- mathematics
- french
- history
- carpenter
- teacher
- you take
- mechanic
- band
- you want to be
- literature
- engineer
- writer
- art
- spanish
Down
- biology
- electrician
- s/he wants to be
- physics
- s/he speaks/talks
- s/he takes
- science
- reporter
- doctor
- health
- I take
- lawyer
- architect
- nurse
- cashier
- you speak/talk
- rancher
- I want to be
- I speak/talk
- german
39 Clues: art • band • nurse • chorus • farmer • doctor • french • health • I take • lawyer • writer • german • biology • english • physics • science • history • teacher • cashier • rancher • spanish • reporter • you take • mechanic • engineer • chemistry • carpenter • architect • s/he takes • literature • electrician • mathematics • photographer • I want to be • I speak/talk • you speak/talk • you want to be • s/he wants to be • s/he speaks/talks
Eleanor’s Crossword Puzzle 2026-03-30
Across
- to to shape in
- state of building together
- result of building down
- result of water
- able to be moved again
- manner of being full of care
- to turn again in the past
- the study of life
- inclined to draw earth
- to do against
- to throw forward
Down
- to pull under
- inclined to being apart
- not able to believe
- to be press in
- act of turning in
- to go thoroughly
- to tell before
- result of to break away
- able to pull back again
20 Clues: to pull under • to do against • to to shape in • to be press in • to tell before • result of water • to go thoroughly • to throw forward • act of turning in • the study of life • not able to believe • able to be moved again • inclined to draw earth • inclined to being apart • result of building down • result of to break away • able to pull back again • to turn again in the past • ...
Biology A Level 2019-01-11
Across
- What is the test for proteins called?
- Glucose and fructose form...
- The stage of mitosis when the cells line up at the middle of the cell...
- Because the water molecule has both positive and negative poles what is it described as being?
- In which organelle is DNA stored?
- What is the name of the site the inhibitor binds to in non-competitive inhibition?
- Process when white blood cells engulf pathogens
- Proteins with specific binding sites synthesised by B cells.
- All the chemical processes that take place in a living organism are called
- What is the name of the fluid filled sac in a plant cell?
- Amino acids and sodium can be moved into a cell using this type of protein.
- What molecules make up the cell membrane bilayer?
Down
- What molecule replaces thymine in RNA?
- The minimum distance apart that two objects can be in order to appear as two separate objects
- What is the name given to the test for lipids?
- What solution is used when testing for reducing sugars?
- What is the name of the process by which the fragments in the filtered homogenate are separated in a machine called a centrifuge?
- Which electron microscope cannot see the internal structures of cells?
- Movement of water from a region of higher water potential to an are of lower water potential
- What is the name of the fluid filled matrix in the chloroplasts?
20 Clues: Glucose and fructose form... • In which organelle is DNA stored? • What is the test for proteins called? • What molecule replaces thymine in RNA? • What is the name given to the test for lipids? • Process when white blood cells engulf pathogens • What molecules make up the cell membrane bilayer? • What solution is used when testing for reducing sugars? • ...
Biology Crossword Puzzle 2018-12-19
Across
- A specific sequence of three adjacent bases on a strand of DNA or RNA that provides genetic code information for a particular amino acid
- a new organism grows by mitosis and cell division on the body of its parent
- nitrogen-containing base found in RNA (but not in DNA) and derived from pyrimidine
- Diffusion of water through a selectively permeable membrane
- A type of RNA, synthesized from DNA, that attaches to ribosomes in the cytoplasm and specifies the primary structure of a protein; also called messenger RNA.
- Cytosine and Thymine
- a change in the base sequence of a gene that results from the loss of one or more base pairs in the DNA
- a branching diagram that depicts the evolutionary relationships among species or other taxa
- A mutation due to an intramolecular reorganization of a gene
- A type of nucleic acid consisting of nucleotide monomers with a ribose sugar and the nitrogenous bases adenine (A), cytosine (C), guanine (G), and uracil (U); usually single-stranded; functions in protein synthesis and as the genome of some viruses.
- Mutation that shifts the "reading" frame of the genetic message by inserting or deleting a nucleotide
- DNA to RNA
- specific codon (AUG) that signals to the ribosome that the translation commences at that point
- gives physical support for mRNA and tRNA
Down
- Cell division that produces reproductive cells in sexually reproducing organisms
- DNA unzips into two parts and splits with the cell. In it's new home each side of the DNA strand attack to matching nucleotides to create 2 exact copies. It is important in puberty and other times of growth as it is the reproducing of your cells.
- Mutation in which a single base is replaced, potentially altering the gene product.
- helix The form of native DNA, referring to its two adjacent polynucleotide strands wound into a spiral shape.
- process that does not require oxygen
- is the addition of one or more nucleotide base pairs into a DNA sequence
- mutation A change in the sequence of the bases in a gene, which changes the structure of the polypeptide that the gene codes for.
- (genetics) the process whereby genetic information coded in messenger RNA directs the formation of a specific protein at a ribosome in the cytoplasm
- a long linear polymer found in the nucleus of a cell and formed from nucleotides and shaped like a double helix
- Codon that signals to ribosomes to stop translation
- group of three bases on a tRNA molecule that are complementary to an mRNA codon
- Adenine and Guanine
- Movement of molecules from an area of higher concentration to an area of lower concentration.
27 Clues: DNA to RNA • Adenine and Guanine • Cytosine and Thymine • process that does not require oxygen • gives physical support for mRNA and tRNA • Codon that signals to ribosomes to stop translation • Diffusion of water through a selectively permeable membrane • A mutation due to an intramolecular reorganization of a gene • ...
Unit 1 Biology 2018-01-09
Across
- forms a new organism by uniting nuclei
- cell pass down genetic material
- the number and appearance of chromosomes
- two sets of chromosomes
- fibre form proteins that divide genetic materials
- the spindle fibre is attached here
- the death of cells
- have a membrane bound nucleus
- the control centre of the cell
- transferred from a parent to offspring
- a structure of nucleic acids and protein
- are found on the edge of the RER
- one or more long chains of amino acids
- cell division that results in four daughter cells
Down
- a variation of one gene
- the set of genes in a cell
- develops spindle fibres
- a single set of chromosomes
- acid its acronym is DNA
- the stage of cell division between prophase and anaphase
- lacks a nucleus
- structures within a cell
- the stage in the development of a cell where the nucleus is not dividing
- first stage of cell division
- wall only present in plant cells
- the last phase of cell division
- cell division that results in two daughter cells
- cell any type of cell other than the repdroductive cells
28 Clues: lacks a nucleus • the death of cells • a variation of one gene • develops spindle fibres • two sets of chromosomes • acid its acronym is DNA • structures within a cell • the set of genes in a cell • a single set of chromosomes • first stage of cell division • have a membrane bound nucleus • the control centre of the cell • cell pass down genetic material • ...
Unit 1 Biology 2018-01-09
Across
- cell division that results in two daughter cells
- forms a new organism by uniting nuclei
- transferred from a parent to offspring
- the last phase of cell division
- a single set of chromosomes
- acid its acronym is DNA
- the spindle fibre is attached here
- the control centre of the cell
- lacks a nucleus
- two sets of chromosomes
- the death of cells
- cell division that results in four daughter cells
- are found on the edge of the RER
- one or more long chains of amino acids
Down
- the set of genes in a cell
- structures within a cell
- the stage of cell division between prophase and anaphase
- the number and appearance of chromosomes
- wall only present in plant cells
- cell pass down genetic material
- a structure of nucleic acids and protein
- the stage in the development of a cell where the nucleus is not dividing
- develops spindle fibres
- have a membrane bound nucleus
- a variation of one gene
- fibre form proteins that divide genetic materials
- first stage of cell division
- cell any type of cell other than the repdroductive cells
28 Clues: lacks a nucleus • the death of cells • acid its acronym is DNA • develops spindle fibres • a variation of one gene • two sets of chromosomes • structures within a cell • the set of genes in a cell • a single set of chromosomes • first stage of cell division • have a membrane bound nucleus • the control centre of the cell • cell pass down genetic material • ...
Branches of Biology 2022-01-17
Across
- The study of the internal structures of living things
- Study of heredity
- The use of chemistry in the study of living things
- Study of animals
- Study of microorganisms
- Study of how chemicals within living organisms affect living cells
- The study of animals
- is the study of viruses
- Study of blood and blood-forming organs.
- Study of glands and hormones
- Study of the normal functions of living things
Down
- Study of bacteria
- biology Study of ocean ecosystems
- Study of the classification and naming of living things
- The study of fungi
- Study of insects.
- Study of the formation and development of living things from fertilization to birth
- Study of diseases
- The study of the immune system and how it works
- Study of plant life
- Study of the health of populations
- Study of tissues
- The study of the relationships of living things to each other and to the environment
23 Clues: Study of animals • Study of tissues • Study of bacteria • Study of heredity • Study of insects. • Study of diseases • The study of fungi • Study of plant life • The study of animals • Study of microorganisms • is the study of viruses • Study of glands and hormones • biology Study of ocean ecosystems • Study of the health of populations • Study of blood and blood-forming organs. • ...
Unit 6 Biology 2022-01-20
Across
- Shows unrelated organisms come to resemble one another.
- Form of reproductive isolation in which two populations are separated physically by geographic barriers such as rivers, mountains, or stretches of water.
- A hypothesis that has been tested with a significant amount of data.
- A single species or a small group of species evolve.
- Principle that all living things were derived from common ancestors.
- Inherited characteristic that increases an organism's chance of survival.
- Form of reproductive isolation in which two populations have differences in courtship rituals or other types of behavior that prevent them from interbreeding.
- Separation of species or populations so that they cannot interbreed and produce fertile offspring.
- Change over time.
Down
- Form of reproductive isolation in which two populations reproduce at different times.
- A type of rock that forms when particles from other rocks or the remains of plants and animals are pressed and cemented together.
- Structures in different species that are similar because of common ancestry.
- Natural Selection is the driving force of evolution and refers to the differential survival and reproduction of individuals due to differences in phenotype and general fitness.
- Remains or traces of life that have been preserved in sedimentary rock over time.
- When there are not enough resources for organisms to thrive so there is a constant struggle.
- When an organism die out.
- Diagram that shows relationships between species or relationships are based on derived characteristics.
- The inner germ layer that develops into the lining of the digestive and respiratory systems.
- Model that uses DNA comparisons to estimate the length of time that two species have been evolving independently.
- The formation of new and distinct species in the course of evolution.
- Structure that is inherited from ancestors but has lost much or all of its original function.
- Middle germ layer; develops into muscles, and much of the circulatory, reproductive, and excretory systems.
- Two species evolve in response to changes in each other over time.
23 Clues: Change over time. • When an organism die out. • A single species or a small group of species evolve. • Shows unrelated organisms come to resemble one another. • Two species evolve in response to changes in each other over time. • A hypothesis that has been tested with a significant amount of data. • ...
Biology Christmas Crossword! 2021-12-15
Across
- Traditional Christmas meat
- Molecules moving from a high concentration to low
- Used to decorate trees
- Respiration happens here
- Colour of Santa's outfit
- Away in a...
- Microorganism that causes disease
- Variables you keep the same in an experiment
- Songs sung at Christmas
- Regulating body conditions
- Goes with a bang at Christmas!
- Used to clot blood
Down
- Site of protein synthesis
- Reindeer with a red nose
- Santa's little helper
- Type of pies you get at Christmas
- Decorate one of these in your home at Christmas
- These are secreted from glands
- Made by white blood cells
- What cell walls are made of
- Catalyse biological reactions
- Hang this on your door at Christmas
22 Clues: Away in a... • Used to clot blood • Santa's little helper • Used to decorate trees • Songs sung at Christmas • Reindeer with a red nose • Respiration happens here • Colour of Santa's outfit • Site of protein synthesis • Made by white blood cells • Traditional Christmas meat • Regulating body conditions • What cell walls are made of • Catalyse biological reactions • ...
biology final project 2020-06-08
25 Clues: item • heart • break • lined • people • height • hunter • moving • express • perfume • backbone • transfer • division • bird,cat • necessary • very small • fine,great • adjustable • participant • little bitty • ill treatment • animal of prey • company, society • central part of something • hit something habitat environment
Biology Final Project 2020-06-09
Across
- the central part of something
- the golden eagles found
- transmit signals from the tongue to the brain
- one of the world’s largest raptors--or birds
- carnivores and formidable
- not exact or accurate; estimated
- golden eagles also nest
- the top of a mountain
- so small it can only be seen with a microscope
- cause to pass from one place to another
- golden eagle not migrate
- under something
Down
- much more common in winter months
- of, on, or relating to Earth
- a terrestrial adult
- DNA can found
- to emerge from an egg
- not voluntary
- a nerve cell
- the bones that make up backbone
- every year
- Be full of or swarming with
- very small
- Divided into two part
- animals that begin life in the water before growing
25 Clues: every year • very small • a nerve cell • DNA can found • not voluntary • under something • a terrestrial adult • to emerge from an egg • the top of a mountain • Divided into two part • the golden eagles found • golden eagles also nest • golden eagle not migrate • carnivores and formidable • Be full of or swarming with • of, on, or relating to Earth • the central part of something • ...
Biology cells terms 2020-09-10
Across
- protein synthesis near nucleus
- Prokaryotic cells DNA
- breakdown breakdown breakdown
- photosynthesis
- Contains DNA and wears "cloth"
- strong
- donut DNA
- what Joel need
- for attachment
- semi-permeable
- jelly jelly
Down
- turgid
- some sticks on rER
- found in flagellum
- small size, used for transporting
- DNA wrap
- prokaryotic cells' movement
- transport out of the cell
- looks like ER
- between 2 membranes of mitochondria
20 Clues: turgid • strong • DNA wrap • donut DNA • jelly jelly • looks like ER • photosynthesis • what Joel need • for attachment • semi-permeable • some sticks on rER • found in flagellum • Prokaryotic cells DNA • transport out of the cell • prokaryotic cells' movement • breakdown breakdown breakdown • protein synthesis near nucleus • Contains DNA and wears "cloth" • small size, used for transporting • ...
Biology Final Project 2020-06-12
Across
- so small it can be seen
- the chemical in the hot papers
- movement from one part
- full of or swarming
- able to be used for a animals
- throw in Various
- ascent used by animals
- able to adjust
- required
- a never cell
- not exact or accurate
Down
- required
- to transfer, pass
- animals that begin life
- a thin barrier
- designed for people
- relating to the earth
- light emitted by some substance
- the central part
- a unit apart or by itself
- to get smaller
- of great value
- a person who offers to do a task
- very small
- the outside part
25 Clues: required • required • very small • a never cell • a thin barrier • to get smaller • of great value • able to adjust • the central part • throw in Various • the outside part • to transfer, pass • designed for people • full of or swarming • relating to the earth • not exact or accurate • movement from one part • ascent used by animals • so small it can be seen • animals that begin life • ...
Biology Final Project 2020-06-13
Across
- so small it can only be seen with a microscope
- to eject material like a volcano
- of great value
- cause to pass from one place to another
- able to be used for a practical purpose
- able to adjust to new conditions
- of, on, or relating to Earth
- resistance to change
- be full of or swarming with
- to get smaller or more compact
- not exact or accurate; estimated
- a person who offers to do a task
Down
- required; not voluntary
- a split in the surface of something
- a nerve cell
- animals that begin life in the water before growing into a terrestrial adult
- denoting an animal that migrates
- existing in or caused by nature
- the central part of something
- a unit apart or by itself; cause to be apart
- the bones that make up a backbone
- a chemical substance released by an animal that affects the behavior of others of its species
- a thin barrier
- designed for people to live in
- very small
25 Clues: very small • a nerve cell • of great value • a thin barrier • resistance to change • required; not voluntary • be full of or swarming with • of, on, or relating to Earth • the central part of something • designed for people to live in • to get smaller or more compact • existing in or caused by nature • to eject material like a volcano • denoting an animal that migrates • ...
AP Biology - Membranes 2020-09-27
Across
- To take something solid into the cell by engulfing . (ex: WBC and amoeba)
- Another name for integral protein.
- To remove something from a cell.
- A protein that is embedded the entire width of the cell membrane. Involved in transporting large molecules.
- A limp plant cell.
- When two situations are compared, the one with MORE dissolved solute.
- When a protein changes shape.
- The movement of molecules from an area of high concentration to an area of low concentrations. No energy.
- Another name for integral protein.
- When an animal cell shrivels up due to a loss of water.
- Osmosis and diffusion are both examples of this. NO energy.
- When two situations are compared, the one with LESS dissolved solute.
- These molecules don't pass through the cell membrane: glucose, ions, ?, polar molecules.
- What is being dissolved.
- Diffusion that requires the help of a transport protein, but still requires no energy. (happens with polar molecules and ions)
- These molecules pass through the cell membrane: small, non-polar, oxygen, water , carbon dioxide and ?,
- When plant cells are full of water and are firm.
Down
- A membrane that allows some materials to pass through but not all materials.
- Plant cell store water in their large ?.
- To take something into the cell.
- Allows for the facilitated diffusion of water.
- A steroid that increases the fluidity of the cell membrane.
- One of the functions of the cell membrane is for ? attachment.
- When two situations are compared, both have equal amounts of dissolved solute.
- Short polysaccharides.
- A combination of protein and carbohydrate on the outside of a cell membrane. Often involved in cell identification.
- The diffusion of water through a membrane.
- The movement of water from an area of low concentration to an area of high concentration. Requires energy.
- Active Transport (requires energy) moves molecules against the concentration ?.
- A combination of protein and lipid on the outside of a cell membrane.
- Have a hydrophobic tail and a hydrophilic head.
- When a plant (cell) loses water.
- The substances doing the dissolving.
- When the number of water molecules entering the cell are the same as the number of water molecules leaving the cell, the cell is said to be in ?.
- To break apart red blood cells.
35 Clues: A limp plant cell. • Short polysaccharides. • What is being dissolved. • When a protein changes shape. • To break apart red blood cells. • To take something into the cell. • To remove something from a cell. • When a plant (cell) loses water. • Another name for integral protein. • Another name for integral protein. • The substances doing the dissolving. • ...
Biology Crossword Puzzle 2021-11-15
Across
- The structure that keep the trachea from collapsing on itself is called
- The enzyme used to connect human DNA to the plasmids of bacteria is called.
- The process of humans selecting individuals with desirable features is called.
- The exchange of substances between the blood of the embryo and the mother happens
- the …
- The hormone produced by plants that promotes cell enlargement
- When the water containing too much nitrates or phosphates causing algae growth and
- Anabolic steroid is the synthetic derivative of the hormone.
- The machine used by patients to regulate the blood composition if both kidneys failed is
- tube The other name of the oviduct is.
- The process when sugar is not completely oxidized into carbon dioxide and water is
- When neither allele is more dominant than the other is said to be.
- The general name for fuels obtained by fermentation is called.
Down
- The muscle that contracts causing the lens to be thin.
- The cause of bacteria becoming resistant to an antibiotic is.
- The phase when a population doubles each generation producing a logarithmic growth
- The substance nicotine and carbon monoxide come from the activity called.
- is called.
- The name of the process for releasing essential materials from dead organisms is called.
- The process of absorbing back substances needed by the body like glucose is called.
- The compound generated by the mitochondria that is used as the source of energy is called
- The process of nuclear division giving rise to genetically identical cells is called.
- One of the way to sustain forest and fish stock is by the local community so they
- death of aquatic animals is called.
- The volume that cannot be expelled no matter how hard you breathe out is called
- about conservation.
26 Clues: the … • is called. • about conservation. • death of aquatic animals is called. • tube The other name of the oviduct is. • The muscle that contracts causing the lens to be thin. • Anabolic steroid is the synthetic derivative of the hormone. • The cause of bacteria becoming resistant to an antibiotic is. • The hormone produced by plants that promotes cell enlargement • ...
Biology Key Terms 2021-10-27
Across
- Studded with ribosomes
- everything within the cell membrane except the nucleus
- contains genetic material
- contains proteins and RNA
- multiple celled organism
- Processes fats and breaks down toxic substances
- 1 cell
- fibers in the cytoplasm that help maintain the shape
- propels the cell around
Down
- Maintains turgor pressure
- single-celled organism
- carry out photosynthesis
- different tissues working together to perform a specific function
- unicellular organisms working together
- protects the cell
- a group of organs working together
- cells in a multicellular organism working together
- 2 or more cells
- parts inside a cell
- converts light energy into chemical energy
20 Clues: 1 cell • 2 or more cells • protects the cell • parts inside a cell • Studded with ribosomes • single-celled organism • propels the cell around • carry out photosynthesis • multiple celled organism • Maintains turgor pressure • contains genetic material • contains proteins and RNA • a group of organs working together • unicellular organisms working together • ...
Human Biology Crossword 2021-11-24
Across
- carries blood away from heart
- tiny blood vessels where gas exchange occurs
- diffusion of oxygen from lungs into blood (3,8)
- body using the absorbed nutrients
- carries oxygen around the bloodstream (3,5,5)
- measurement of energy found in food
- putting food into your mouth
- removal of indigestable fibre
- regulates blood sugar levels
- upper chamber of heart
- uptake of nutrients into your blood
- lower chamber of heart
- carries blood towards heart
- branches off from trachea
Down
- type of digestion, involves crushing large food chunks
- if you ate a healthy variety of food (8,4)
- breaking down food so it is small enough to be absorbed
- prevents back flow of blood
- type of digestion, involves enzymes
- wind pipe
- air sacs in lungs
- catalyst that speeds up reactions
- smaller bronchi
- for example sugar
- important for growth and repair. Approx. 1/4 of your diet should consist of this.
- releasing energy from food
- a main food group, need to minimise intake
27 Clues: wind pipe • smaller bronchi • air sacs in lungs • for example sugar • upper chamber of heart • lower chamber of heart • branches off from trachea • releasing energy from food • prevents back flow of blood • carries blood towards heart • putting food into your mouth • regulates blood sugar levels • carries blood away from heart • removal of indigestable fibre • ...
Biology Bonus Project 2021-12-03
Across
- grouping things into levels based upon similarities.
- Contains a nucleus and membrane-bound structures.
- means "above" or "on top of".
- one or more bases are inserted into the Dna sequence
- The way an organism looks or the trait the organism possesses.
- levels of organization into which organisms are classified.
- Makes food for plants using energy from the sun, carbon dioxide and water.
- when all organisms of a species had died.
Down
- one or more bases are deleted into the dna sequence.
- cell division that produces gametes
- The scientific study of heredity.
- double stranded.
- The actual genes an organism possesses.
- when a large numbers of species go extinct in a short period of time.
- cells with half the information of the original cells.
- cells with the full set of information of the original cells.
- Specific characteristics of an individual that are inherited.
- the branch of biology that groups and names organisms
- a permanent change in genes.
- No nucleus or any structures with a membrane around them.
20 Clues: double stranded. • a permanent change in genes. • means "above" or "on top of". • The scientific study of heredity. • cell division that produces gametes • The actual genes an organism possesses. • when all organisms of a species had died. • Contains a nucleus and membrane-bound structures. • one or more bases are deleted into the dna sequence. • ...
biology crossword puzzle 2021-12-03
Across
- group of similar organisms
- an animal leaves its home because the habitat is no longer ideal for them
- group of same species
- a biological interaction where one organism, the predator, kills and eats another organism, its prey
- non living organisms
- study of relationships between organisms
- a relationship between organisms that strive for the same resources in the same place
- Ecological succession is the process that describes how the structure of a biological community
Down
- Factor- A limiting factor is a variable of a system that causes a noticeable change in output or another measure of a type of system
- relationship between two species of plants or animals in which one benefits at the expense of the other
- an organism that primarily obtains food by the killing and consuming of other organisms
- species- the species that first colonize new habitats created by disturbance
- an animal establishes a home in a habitat because it has resources it can utilize or because the habitat is ideal for them
- Mutualism is defined as an interaction between individuals of different species that results in positive (beneficial) effects on per capita reproduction and/or survival of the interacting populations
- living organisms
- a relationship between individuals of two species in which one species obtains food or other benefits from the other without either harming or benefiting the latter
- Density- Population density is a measurement of population per unit area
- any type of a close and long-term biological interaction between two different biological organisms
- a group of populations
- an environment where both biotic and abiotic organisms live
20 Clues: living organisms • non living organisms • group of same species • a group of populations • group of similar organisms • study of relationships between organisms • an environment where both biotic and abiotic organisms live • Density- Population density is a measurement of population per unit area • an animal leaves its home because the habitat is no longer ideal for them • ...
Biology Review Crossword 2022-03-23
Across
- This is the basic unit of life.
- When we exhale the diaphragm moves ___.
- Occurs by a process called cleavage where a cleavage furrow deepens, until it breaks the 2 halves apart, to form 2 daughter cells.
- Control centre of the cell.
- Last name of the person who discovered cells.
- In our diffusion lab we added celery, __________, and raisins to solutions with different solute concentrations.
- Each cell is made up of smaller components called ______.
- An ________ is made up of at least 2 different types of tissues.
- Movement of particles from an area of high concentration to an area of low concentration.
- The movement specifically of H2O molecules across a membrane.
- Small spherical organelles that make protein.
- Performs cellular respiration creating energy.
- Carry blood away from the heart.
- All cells start out as _____ cells.
- A __________ solution is one with a lower solute concentration.
- Guanine is always paired with __________.
- When specialized cells work together to perform a special function they are referred to as ______.
- In this phase of mitosis fibres line up the chromosomes in the middle of the cell.
Down
- Adenine is always paired with __________.
- A whip-like tail that helps with movement of the cell.
- This type of tissue enables body parts to move, exert force or change shape.
- An ___________ solution has the same concentration on both sides.
- The growth stage of the cell life cycle.
- When we inhale the diaphragm moves ______.
- Carry blood towards the heart.
- The division stage of the cell life cycle.
- Maintains turgid pressure.
- The cells hereditary material.
- DNA is made up of a series of smaller units called ___________.
- This type of tissue covers the external and internal body surfaces.
- The process that breaks food down physically, and chemically, into nutrients.
31 Clues: Maintains turgid pressure. • Control centre of the cell. • Carry blood towards the heart. • The cells hereditary material. • This is the basic unit of life. • Carry blood away from the heart. • All cells start out as _____ cells. • When we exhale the diaphragm moves ___. • The growth stage of the cell life cycle. • Adenine is always paired with __________. • ...
Biology Juan Ro 2022-03-24
Across
- A regulatory subtance produced in an organism and transported in tissue fluids such as blood or sap to stimulate specific cells or tissues into action
- A represented in the living organisms and include many essential byological compounts
- A small ornalle present in thr cytoplasm of many cells, which contains the reducin enzyme catalase and usually some oxidase
- A microscopic membrane of lipids and proteins which forms the external boundary of the cytoplasm
- A chemical that comes from the cell and is needed by the cell to carry out its vital functions
- Store water, waste and food
- A plastid in green plant cells wich contains chorophyll and in which phtosynthessis take place
- Protect,support the cell
Down
- Is like the workers of the cell
- Is the cell of the animal
- Controls the activities of the cell,and contains the cromosomes
- help transpor material than an ornanism needs to survive and recycle waste materials
- Is a hairlike appendage that protudes from a wide rangeof microorganism
- Is a thick solution that fills each cell and is enclosed by the cell membrane
- Is the cell of the bacterias and the plants
- is an acid in the chromosomes of the cells of living things which plays an important part in passing information about protein structure between different cells
- Contains the instructions needes for an ornanism to develos,survive and reproduce
- Are fine globular protein fibers that support the cell
- Membrane bound cell organelles that generate the most chemical energy needed to power the cell
- the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body
20 Clues: Protect,support the cell • Is the cell of the animal • Store water, waste and food • Is like the workers of the cell • Is the cell of the bacterias and the plants • Are fine globular protein fibers that support the cell • Controls the activities of the cell,and contains the cromosomes • Is a hairlike appendage that protudes from a wide rangeof microorganism • ...
Biology Unit 9 2022-04-01
Across
- plants and animals that have migrated to places where they are not native
- An increase in the average temperature of the earth's atmosphere (especially a sustained increase that causes climatic changes)
- The removal of trees faster than forests can replace themselves.
- Natural situation in which heat is retained in Earth's atmosphere by carbon dioxide, methane, water vapor, and other gases
- Rain containing acids that form in the atmosphere when industrial gas emissions (especially sulfur dioxide and nitrogen oxides) combine with water.
- Coal, oil, natural gas, and other fuels that are ancient remains of plants and animals.
- A chemical intended to kill insects and other organisms that damage crops.
- at the lower part of the stratosphere absorbs bio harmful solar UV radiation
- Largest number of individuals of a population that a environment can support
- Chlorine compounds that are the main cause of ozone depletion.
Down
- The development of industries for the machine production of goods.
- a pesticide that targets species of insects and other invertebrates that consume crops
- Breakup of a habitat into smaller pieces, usually as a result of human activities.
- the total carbon dioxide emissions produced by an individual, group, or location
- A habitat in which the fresh water of a river meets the salt water of the ocean.
- A species whose numbers are so small that the species is at risk of extinction
- An increase in the percentage and in the number of people living in urban settlements.
- the diminishing of a conditioned response; occurs in classical conditioning when an unconditioned stimulus (US) does not follow a conditioned stimulus (CS); occurs in operant conditioning when a response is no longer reinforced.
- A material found in air, water, or soil that is harmful to humans or other organisms
- Convert waste into reusable material.
20 Clues: Convert waste into reusable material. • Chlorine compounds that are the main cause of ozone depletion. • The removal of trees faster than forests can replace themselves. • The development of industries for the machine production of goods. • plants and animals that have migrated to places where they are not native • ...
Biology crossword puzzle 2022-04-12
Across
- it's the heritable condition of having more than two complete sets of chromosomes. This is more common among plants.
- it's something that is steady and the same, for example living things maintain body conditions like temp to be able to survive.
- it's how a new type of a living organism such as plants and animal species is created, this happens when groups in a species become isolated and diverge
- Selection, its when individuals with traits on one side of the phenotypic range survive better or reproduce more than the the other ones on the the other side.
- Selection, this is the process by which the population of living organisms adapt and change depends on their environment.
- the evolved resemblance of a species acting as ——— to living organisms or non living model.
- when a DNA gene is damaged or it could be changed in any way to alter the genetic message thats carried by that gene
- is when species become dying, giving the opportunities for new species to emerge
- Evolution, this is when different organisms each evolve similar traits to adapt similar necessities.
- drift, it’s a mechanism of evolution in which the change in the frequency of an existing gene variant in a population because of any chance
- it’s the colour that animals have to blend in with their environment to help them survive from predators and to help them hunt for food.
- a system of moral principles, this is how people make decisions and lead their behaviours
- is the study of organisms
- Evolution, type of evolution in which organisms are thought to have similar traits to adapt similar necessities
- a chemical name for the molecule that Carrie’s genetic instructions in all living things
- factors, factors of living things in their environment such as plants, fish and algae
Down
- Frequency, represents the incidence of a gene variation in a population.
- is collection and recording data thats happening and could be during and experiment
- key, tool thats allows the user to determine the identity of items in the natural world
- Adaptation, this is an animal behaviour usually in response to some type external stimulus in order to survive.
- when living organisms reproduce successfully and also reflects how well an organism is adapted to its environment
- Flow, this is a successful transfer of genetic material from one population to another.
- changes that happen at the molecular level in organisms over a period of time.
- basic physical and functional unit of heredity
- Equilibrium, it's a condition in which a gene pool is constant, not changing in frequency from generation to generation.
- is something that could be changed or controlled during an experiment
- Isolation, this is when two populations are separated by rivers, mountains, and bodies of water
- when a living thing developers and increases in physical shape and size
28 Clues: is the study of organisms • basic physical and functional unit of heredity • is something that could be changed or controlled during an experiment • when a living thing developers and increases in physical shape and size • Frequency, represents the incidence of a gene variation in a population. • ...
Biology Chapter 2 2013-06-28
Across
- compounds that will interact with water; "water loving"
- anything that takes up space
- rain whose pH level has been skewed toward the acidic side of the pH scale , with air pollution being the cause of this shift
- compounds that do not interact with water; "water fearing"
- one of three primary constituents of an atom, possessing no electrical charge and found in an atom's nucleus; isotopes are defined by the number of these in an atom
- type of covalent bond in which electrons are shared equally between atoms
- membrane-lined compartment that encloses the primary complement of DNA in eukaryotic cells
- chemical bond that links an already covalently bonded hydrogen atom with a second, relatively electronegative atom
- physiological systems that function to keep pH within normal limits
- measure of the strength of attraction an atom has for electrons that are being shared in a covalent bond
- measure of the quantity of matter in any given object
- difference in electrical charge at ne end as opposed to the other
- chemical bond in which atoms share pairs of electrons
- mixture of two or more kinds of molecules, atoms, or ions that is uniform throughout
- basic constituent of an atom, found in the nucleus of an atom; has a positive electrical charge; elements are defined by the number of these in their nucleus
- number of protons in the nucleus of an atom; all elements are ordered on the periodic table by this
- the amount of energy required to raise the temperature of a substance by one degree Celsius
Down
- scale used in measuring the relative acidity of a substance
- the process of chemical combination and rearrangement
- what is doing the dissolving
- strongly basic OH- ion, often used to shift solutions toward neutral or basic on the pH scale
- type of covalent bond in which electrons are shared unequally between atoms, so that one end of the molecule has a slight negative charge, and the other end a slight positive charge
- states that matter is neither created nor destroyed in a chemical reaction
- what is being dissolved
- compounds made up solely of hydrogen and carbon atoms
- one of three basic constituents of an atom; carry a negative electrical charge and are distributed in an atom a distance from the nucleus
- chemical bonding in which two or more ions are linked by virtue of their opposite charge
- collection of the atoms of two or more elements that have become linked through ionic bonding
- a charged atom; an atom whose number of electrons differs from the number of protons
- form of an element as defined by the number of neutrons contained in its nucleus
- solution that is also known as basic
- a substance that is "pure"; cannot be reduced to a simpler set of component substances through chemical processes
- entity of consisting of a defined number of atoms covalently bonded together
- any substance that accepts hydrogen ions in aqueous solution
- any substance that yields hydrogen ions when put in aqueous solutions
35 Clues: what is being dissolved • anything that takes up space • what is doing the dissolving • solution that is also known as basic • the process of chemical combination and rearrangement • compounds made up solely of hydrogen and carbon atoms • measure of the quantity of matter in any given object • chemical bond in which atoms share pairs of electrons • ...
Biology Crossword Puzzle 2013-10-26
Across
- Occur freely in the cytosol whereas others are attached to the nuclear membrane or to the endoplasmic reticulum (ER) giving the latter a rough appearance, hence, the name rough ER or rough ER.
- The material of which the chromosomes of organisms other than bacteria are composed. It consists of protein, RNA, and DNA.
- A compound that is one of the four constituent bases of nucleic acids. A purine derivative, it is paired with thymine in double-stranded DNA.
- The two twentieth-century biologists who discovered the double helix of DNA.
- A set of three adjacent nucleotides, also called triplet, in mRNA that base-pair with the corresponding Aniticodon of RNA molecule that carries a particular amino acid, hence, specifying the type and sequence of amino acids for protein synthesis.
- An enzyme that bonds compounds (Ex: A is paired with T)
- An enzyme that breaks the bonds of DNA during replication.
- One of the pairs of chemical bases joined by hydrogen bonds that connect the complementary strands of a DNA molecule or of an RNA molecule that has two strands; the base pairs are adenine with thymine and guanine with cytosine in DNA.
- A compound consisting of a nucleoside linked to a phosphate group
- A sugar derived from ribose by replacing a hydroxyl group with hydrogen
- A compound found in living tissue as a constituent base of nucleic acids. It is paired with guanine in double-stranded DNA.
- Non-coding, intervening sequences of DNA that are transcribed, but are removed from within the primary gene transcript and rapidly degraded during maturation of messenger RNA. most genes in the nuclei of eukaryotes contain introns, as do mitochondrial and chloroplast genes.
- A sequence of three adjacent nucleotides located on one end of transfer RNA. It bounds to the complementary coding triplet of nucleotides in messenger RNA during translation phase of protein synthesis.
- A compound that is one of the four constituent bases of nucleic acids. A purine derivative, it is paired with cytosine in double-stranded DNA.
Down
- A permanent, heritable change in the nucleotide sequence in a gene or a chromosome; the process in which such a change occurs in a gene or in a chromosome.
- A step in protein biosynthesis wherein the genetic code carried by mRNA is decoded to produce the specific sequence of amino acids in a polypeptide chain. The process follows transcription in which the DNA sequence is copied (or transcribed) into an mRNA.
- A nucleic acid present in all living cells. Its principal role is to act as a messenger carrying Instructions from DNA for controlling the synthesis of proteins
- A weak type of chemical bond formed when the slightly positive hydrogen atom of a polar covalent bond is attracted to the slightly negative atom of a polar covalent bond in another molecule; a common bond in organisms that has an attractive force between a hydrogen atom and another molecule.
- Is the process of transcribing or making a copy of genetic information stored in a DNA strand into a complementary strand of RNA.
- A nitrogenous base is a nitrogen-containing organic molecule having the chemical properties of a base.
- A salt or ester of phosphoric acid, containing PO4
- The protein-coding region in the DNA; The nucleic acid sequence in the DNA, or RNA transcript following genetic splicing.
- A compound that is one of the four constituent bases of nucleic acids. A pyrimidine derivative, it is paired with adenine in double-stranded DNA.
- The action of reproducing new DNA.
- Self-replicating material present in nearly all living organisms;It is the carrier of genetic information.
- The fundamental, physical, and functional unit of heredity.
26 Clues: The action of reproducing new DNA. • A salt or ester of phosphoric acid, containing PO4 • An enzyme that bonds compounds (Ex: A is paired with T) • An enzyme that breaks the bonds of DNA during replication. • The fundamental, physical, and functional unit of heredity. • A compound consisting of a nucleoside linked to a phosphate group • ...
Biology test Senses 2014-03-31
Across
- A neuron is made up out of branches called dendrites and ...
- These produce black and white images.
- There are 3 tiny bones that pick up vibrations. The hammer, stirrup and the ...
- The biggest and upper part of the brain.
- The electrical signals where your body responds on.
- The connection from brain to spinal cord.
- The sensory receptors with which your tongue is covered.
- The part where the optic nerve enters the eye.
- Controls the amount of light that enters the eye.
- A part of the nervous system
- The tin layer of sensitive cells at the back of your eye.
- These cells conduct the nerve impulses to their destination.
Down
- Any external or internal change that brings about a reaction.
- These are responsible for seeing colours.
- A jelly-like fluid in the inside of the eye.
- The tube that connects the inner ear with the throat.
- The part in the brain that controls balance.
- Receive nerve impulses and send them to the neuron cell bodies.
- The cells in your nose that detect odours.
- The white outer covering of the eye.
- The opening for light to enter the eye.
- Your reaction to the stimulus.
- The fatty layer that insulates most axons.
- You have sensory, motor and ...neurons.
24 Clues: A part of the nervous system • Your reaction to the stimulus. • The white outer covering of the eye. • These produce black and white images. • The opening for light to enter the eye. • You have sensory, motor and ...neurons. • The biggest and upper part of the brain. • These are responsible for seeing colours. • The connection from brain to spinal cord. • ...
Biology Banco- Crossword 2014-02-27
Across
- this contains hydrogen,carbon and oxygen
- removal of waste products of metabolism
- this contains the cells genetic information
- this determines how hot or cold something is
- site of aerobic respiration
- ability to detect and respond to stimuli
- a group of cells that carry out functions
Down
- plot on this
- the ability to make new individuals of the same kind
- site of chemical reactions in the cell
- chemical reaction in which nutrients are broken down to release energy
- biological catalyst
- a permanent increase in dry mass
- taking in nutrients such as organic compounds and minerals
- plant cell walls are made of this
- keeping internal conditions constant
- this is what determines if something is acidic or alkaline
- speeds up rate of chemical reaction whilst remaining unchanged
- site of protein synthesis
- all living things are made of this
20 Clues: plot on this • biological catalyst • site of protein synthesis • site of aerobic respiration • a permanent increase in dry mass • plant cell walls are made of this • all living things are made of this • keeping internal conditions constant • site of chemical reactions in the cell • removal of waste products of metabolism • this contains hydrogen,carbon and oxygen • ...
Biology Vocab Terms 2014-04-08
Across
- Place where an organism or a biological population normally lives or occurs.
- A person who uses goods or services
- organisms that carry out photon capture to acquire energy
- The variety of life in the world or in a particular habitat or ecosystem.
- an organism, esp. a soil bacterium or fungus that decomposes organic material.
- The weather in some location averaged over some long period of time; the prevailing psychological state
- a number of things sharing a specified characteristic and following one after the other.
- Native to or inhabiting the sea
- Of or relating to non-living organisms
- The different levels represent different groups of organisms that might compose a food chain.
- A biological community of interacting organisms and their physical environment
- The wide part of a river where it nears the sea; fresh and salt water mix
- level each of several hierarchical levels in an ecosystem
- not extreme in behavior
Down
- Of or relating to living organisms
- Any substance that can be metabolized by an organism to give energy and build tissue
- Any animal that feeds chiefly on grass and other plants
- hardy species which are the first to colonize previously damaged ecosystems
- An organism that produces that something
- An interacting group of various species in a common location.
- a major biotic community characterized by the dominant forms of plant life and the prevailing climate
- Any animal that feeds on flesh; a terrestrial or aquatic flesh-eating mammal
- a flat grassland in tropical or subtropical regions
- operating or living or growing on land
- An animal that feeds on both animal and vegetable substances
- the sometimes swampy coniferous forest of high northern latitudes,
26 Clues: not extreme in behavior • Native to or inhabiting the sea • Of or relating to living organisms • A person who uses goods or services • operating or living or growing on land • Of or relating to non-living organisms • An organism that produces that something • a flat grassland in tropical or subtropical regions • Any animal that feeds chiefly on grass and other plants • ...
IB Biology Final 2014-06-02
Across
- enzyme that unzips your genes
- result of uncontrolled cell division
- the characteristic of water that allows for cohesion, adhesion, and a good universal solvent
- chromosomes are visible, spindle fibers begin to form, and nuclear membrane disappears
- process of converting RNA to protein
- stored form of glucose in liver and muscles
- protein involved in coiling DNA
- a random rare change in genetic material
- structure by which the cell membrane is made up of
- warming that results when solar radiation is trapped by the atmosphere
- speed up reactions and lower the activation energy
- kingdom known for having unicellular and eukaryotic organisms
- biotechnology used by forensic specialists or in paternity suits
- type of transport that moves against the concentration gradient
- process of converting DNA to RNA
- process of making two identical copies of DNA
- system of naming organisms using the genus and the species
- spindle fibers pull chromosomes to opposite poles
- monomer of proteins
- site of aerobic respiration
- the graphical representation of the variability of data
- a non-differentiated cell
- phase in the cell cycle where DNA replication takes place
- main source of energy
- process by which bonds are broken and water is gained
- base substitution mutation that causes a change in shape in red blood cells
- the process of cumulative change in the heritable characteristics of a population
- kingdom known to have a cell wall of chitin
- monomer of lipids
- type of division that results in gametes
- transport of water across a semi-permeable membrane
Down
- smaller and simplier cell without a nucleus
- site of photosynthesis
- another word for anaerobic respiration
- type of division that results in identical daughter cells
- a cleavage furrow begins to form and nuclear membranes reform on each pole
- macromolecule that makes up enzymes, antibodies, and muscles
- the split of water molecules to form oxygen and hydrogen
- division of prokaryotic cells
- macromolecule that stores energy
- biotechnology used to make millions of copies of DNA
- process by which cells carry out specialized functions by expressing some of their genes but not others
- monomer of nucleic acids
- main photosynthetic pigment
- a photograph of the chromosomes found in the cell, arranged according to their size and shape
- allows only certain molecules to pass
- the split of the cytoplasm
- by-product of anaerobic respiration in muscles, causes cramps
- international cooperative venture set out to sequence the complete human genome
- 90% of the cell's life
- the gradual process by which biological traits become either more or less common in a population
- process by which bonds are made and water is lost
- if Ms. Ostiguin was an element, which element would she be?
- allows DNA from a person's maternal chromosomes to mix with DNA from the paternal chromosomes
- monomer of carbohydrates
- macromolecule that carries genetic information
- the maximum number of individuals that a habitat can support
- chromosomes line up at the equator
- first step in respiration
- nucleic acid used for energy
60 Clues: monomer of lipids • monomer of proteins • main source of energy • site of photosynthesis • 90% of the cell's life • monomer of nucleic acids • monomer of carbohydrates • a non-differentiated cell • first step in respiration • the split of the cytoplasm • main photosynthetic pigment • site of aerobic respiration • nucleic acid used for energy • enzyme that unzips your genes • ...
Biology 11 Test 2014-01-20
Across
- legless amphibians
- majority of lizards and snakes
- meat eating animals
- usually aquatic as larvae and terrestrial as adults
- amphibians
- eggs laid on land (reptiles)
- cold blooded
- turtles
- lizards and snakes
Down
- aquatic larvae from Order Anura
- crocodiles and alligators
- some species from Order Apoda
- from larva with gills to an adult air-breathing form with lungs
- fertilization for reptiles
- are examples of cobras, pythons, and boa
- frogs and toads
- chambered hearts for both amphibians and reptiles
- order urodela
- reptiles
- baby amphibians
20 Clues: turtles • reptiles • amphibians • cold blooded • order urodela • frogs and toads • baby amphibians • legless amphibians • lizards and snakes • meat eating animals • crocodiles and alligators • fertilization for reptiles • eggs laid on land (reptiles) • some species from Order Apoda • majority of lizards and snakes • aquatic larvae from Order Anura • are examples of cobras, pythons, and boa • ...
Biology 11 Test 2014-01-20
Across
- cold blooded
- aquatic larvae from Order Anura
- some species from Order Apoda
- amphibians
- meat eating animals
- legless amphibians
- frogs and toads
- order urodela
- are examples of cobras, pythons, and boa
- turtles
Down
- usually aquatic as larvae and terrestrial as adults
- from larva with gills to an adult air-breathing form with lungs
- reptiles
- majority of lizards and snakes
- crocodiles and alligators
- eggs laid on land (reptiles)
- fertilization for reptiles
- lizards and snakes
- chambered hearts for both amphibians and reptiles
- baby amphibians
20 Clues: turtles • reptiles • amphibians • cold blooded • order urodela • frogs and toads • baby amphibians • legless amphibians • lizards and snakes • meat eating animals • crocodiles and alligators • fertilization for reptiles • eggs laid on land (reptiles) • some species from Order Apoda • majority of lizards and snakes • aquatic larvae from Order Anura • are examples of cobras, pythons, and boa • ...
Biology 1 Crossword 2014-02-10
Across
- / Kingdom of Eukaryotes that are not plants, animals, or fungi
- / A polymer that is made up of sugars and amino acids and is found in the cell walls of bacteria
- / Kingdom of multicellular eukaryotic heterotrophs who obtain food through digestion
- / Organisms that do not have a cell nucleus
- / Kingdom that has unicellular prokaryotes which have cell walls made of peptidoglycan and are known as “True Bacteria” and are found in everyday life
- / The carbohydrate which provides strength to cell walls found in some plants and algae
Down
- / Kingdom of Heterotrophs that obtain food from decomposing dead matter
- / An organism that is capable of self-nourishment such as photosynthesis
- / unicellular microorganisms that can endure extreme habitats
- / Kingdom of multicellular organisms that can obtain food through photosynthesis
- / An organism that needs to consume and digest for nourishment
- / An organism with more than one cell
- / The largest and broadest taxonomic category
- / The part of the cell found in plants that takes energy from the sun and converts it into food
- / Domain of organisms who have a nucleus
- / The carbohydrate that is found in the cell walls of fungi
- / Domain that has organisms that may cause disease and are found commonly in our everyday lives
- / An organism with only one cell
- / Organisms that have a cell nucleus
- / Domain that has single celled microorganisms with no nucleus
- Wall / The layer that surrounds cells found in plants, algae, and some bacteria
21 Clues: / An organism with only one cell • / Organisms that have a cell nucleus • / An organism with more than one cell • / Domain of organisms who have a nucleus • / Organisms that do not have a cell nucleus • / The largest and broadest taxonomic category • / The carbohydrate that is found in the cell walls of fungi • ...
Biology Vocabulary 1 2014-02-11
Across
- a group of similar cells working together to do the same job
- a membrane covered structure with all the elements necessary for life
- organs working to do similar jobs
- thin layer that protects the cell by controlling what goes in and out; homeostasis
- animal that hunts and eats other animals
- structures that help the cell live, grow and reproduce
- the diffusion of water across a membrane
- place where an organism lives
- all populations that live in a certain place
- cell organelle in plants that makes energy (food) by photosynthesis
- last community in succession
- process where plants make food for energy
- conditions in the environment that put limits on where an organism can live
- two or more tissues working together to do a job
- organism that makes its own food
- way of showing how energy moves through a food chain
- organisms that break down the wastes or remains of other organisms
- the molecule that provides energy for cell processes
- way of showing how food chains are related
- organism's role or job in its environment
Down
- a membrane covered organelle that contains the cell DNA
- animal that eats only dead organisms
- cells that do NOT have a nucleus
- organelles that hook amino acids together to make proteins
- organisms that obtain food by eating other organisms
- largest amount of a population that can be supported by an area
- organelle that makes energy (the ATP) for cell processes
- trait of a living thing that helps it live in its environment
- a living thing that can carry out life processes on its own
- cells that DO have a nucleus
- gradual change in organisms that occurs when the environment changes
- a chain of organisms in which each link feeds on the one ahead and is eaten by the one behind
- animal that is hunted or caught for food
- group of the same kind of organism living in a certain place
- the movement of particles from where its crowded to where it is not crowded
- jelly-like material that holds the organelles in place
36 Clues: last community in succession • cells that DO have a nucleus • place where an organism lives • cells that do NOT have a nucleus • organism that makes its own food • organs working to do similar jobs • animal that eats only dead organisms • animal that hunts and eats other animals • the diffusion of water across a membrane • animal that is hunted or caught for food • ...
Biology Module 7b 2014-06-25
Across
- Fine, threadlike proteins found in the cell's cytoskeleton
- A network of fibers that holds the cell together, helps the cell to keep its shape, and aids in movement
- Collapse of a walled cell's cytoplasm due to a lack of water
- the rupturing of a cell due to excess internal pressure
- Movement of molecules through the plasma membranes (typically opposite the dictates of osmosis or different) aided by a process that requires energy
- Threadlike proteins in the cell's cytoskeleton that are roughly twice as thick as microfilaments
- A solution in which the concentration of solutes is less than that of the cell which resides in the solution
- A vacuole that holds that matter which a cell engulfs
- A lipid in which one of the fatty acid molecules has been replaced by a molecules that contains a phosphate group
- Spiral strands of protein molecules that form a tubelike structure
- A solution in which the concentration of solutes is essentially equal to that of the cell which resides in the solution
- Organelles that contain pigments used in photosynthesis
- Vacuoles that contain the waste products of digestion
- Cluster of DNA, RNA, and proteins in the nucleus of a cell
Down
- The organelles where proteins and lipids are stored and then modified to suit the needs of the cell
- Movement of molecules through the plasma membrane according to the dictates of osmosis or diffusion
- A large vacuole that rests at the center of most plants cells and is filled with solution that contains a high concentration of solutes
- Energy necessary to get a chemical reaction going
- Vesicle formed at the plasma membrane to allow the absorption of large molecules
- A solution in which the concentration of solutes is greater than that of the cell which resides in the solution
- A vesicle that holds secretion products so that they can be transported to the plasma membrane and released
- The process by which a cell engulfs foreign substances or other cells
- A highly-porous membrane that separates the nucleus from the cytoplasm
23 Clues: Energy necessary to get a chemical reaction going • A vacuole that holds that matter which a cell engulfs • Vacuoles that contain the waste products of digestion • the rupturing of a cell due to excess internal pressure • Organelles that contain pigments used in photosynthesis • Fine, threadlike proteins found in the cell's cytoskeleton • ...
Biology Exam Revision 2012-11-11
Across
- The process plants use to turn sunlight into energy
- The chemical reaction used in plants where glucose is broken down for energy
- ___ blood cells are produced by the body to destroy pathogens
- A reflex ___ is the pathway that reflexes travel through the nervous system
- There are ___ types of neurons that make up the nervous system
- The line of defence that stops the pathogens from getting inside our body
- Layers of connective tissue in the brain
- The part of the brain that controls balance andcomplex muscle actions
- CNS = ___ nervous system
- One of the main groups of plant hormones that makes plants bend towards the light
- The line of defence with a 'seek and destroy' approach
- A person is said to be ___ when the body is protected from re-infection in the future
Down
- Endocrine ___ release hormones into the blood
- ___receptors respond to light
- The parts of the central nervous system are the spinal cord and ___
- One of the endocrine glands in the brain that controls reflex actions
- The endocrine gland that releases insulin and glucagon
- The body system that controls hormones
- PNS = ___ nervous system
- A ___ action protects us from damage
- The part of the brain that controls memory, speech and thought
- The is the part of the brain that controls unconscious or involuntary thoughts
- Another name for a nerve cell
- The line of defence where any remaining pathogens are targeted
24 Clues: PNS = ___ nervous system • CNS = ___ nervous system • ___receptors respond to light • Another name for a nerve cell • A ___ action protects us from damage • The body system that controls hormones • Layers of connective tissue in the brain • Endocrine ___ release hormones into the blood • The process plants use to turn sunlight into energy • ...
Biology Crossword Puzzle 2013-01-16
Across
- proposed scientific explanation for a set of observations
- cell is able to reproduce so that a group of cells.
- an organized way of using evidence to learn about the natural
- a slight attraction can develop between the oppositely charged regions of nearby molecules.
- variable that is deliberately changed
- the process of gathering information about events or processes in a careful, orderly way.
- variable that is observed and that changes in response to the manipulated variable is called _______
- cells that do not contain nuclei
- amount of energy needed to raise the temperature of a gram of water degree celsius
- a pure substance that consists entirely of one type of atom
- forms when electrons are shared between atoms
- small particles of RNA and protein found throughout the cytoplasm
- smallest unit of most compounds
- portion of the cell outside the nucleus
- region outside of the thylakoid membranes
- Bond/ formed when one or more electrons are transferred from one atom to another.
Down
- proteins that act as biological catalysts.
- plants use high energy of sunlight to convert water and carbon dioxide into high-energy carbohydrates
- organisms that obtain energy from foods they consume
- the site where lipid components of the cell membrane are assembled, along with proteins and other materials that are exported from the cell
- devices that produce magnified images of structures that are too small to see with the unaided eye
- a substance formed by the chemical combination of two or more elements in definite proportions.
- atoms of the same element that differ in the number of neutrons they contain.
- strong forces bind protons and neutrons together to form the ______
- positively and negatively charged atoms
- cells that contain nuclei
- organisms that make their own food
- the science that employs the scientific method to study living things
- system a decimal system of measurements whose units are based on certain physical standards and are scaled on certain physical standards and are scaled on multiples of 10.
- an attraction between molecules of the same substance.
- a substance that speeds up the rate of a chemical reaction
31 Clues: cells that contain nuclei • smallest unit of most compounds • cells that do not contain nuclei • organisms that make their own food • variable that is deliberately changed • positively and negatively charged atoms • portion of the cell outside the nucleus • region outside of the thylakoid membranes • proteins that act as biological catalysts. • ...
Biology Crossword Puzzle 2013-01-16
Across
- enzyme that will only bind to regions of DNA
- a pure substance that consists entirely of one type of atom
- DNA is a long molecule made up of units
- the science that employs the scientific method to study living things
- contain only a single set of chromosomes and therefore only a set of genes
- an attraction between molecules of the same substance.
- a kind of virus that infects bacteria
- RNA molecules are produced by copying part of the nucleotide sequence of DNA into a complementary sequence into RNA
- region outside of the thylakoid membranes
- chromatin consists of DNA that is tightly coiled around proteins called ____
- variable that is deliberately changed
- smallest unit of most compounds
- the process of gathering information about events or processes in a careful, orderly way.
- small particles of RNA and protein found throughout the cytoplasm
- the process of homologous chromosomes pairing up and forming tetras in meiosis I then exchanging portion of their chromatids is called ___
- proteins that act as biological catalysts.
- atoms of the same element that differ in the number of neutrons they contain.
- cells that contain nuclei
- a decimal system of measurements whose units are based on certain physical standards and are scaled on certain physical standards and are scaled on multiples of 10.
- a cell that contains both sets of homologous chromosomes
- portion of the cell outside the nucleus
- amount of energy needed to raise the temperature of a gram of water degree celsius
- proposed scientific explanation for a set of observations
Down
- variable that is observed and that changes in response to the manipulated variable is called _______
- a substance that speeds up the rate of a chemical reaction
- a substance formed by the chemical combination of two or more elements in definite proportions.
- strong forces bind protons and neutrons together to form the ______
- plants use high energy of sunlight to convert water and carbon dioxide into high-energy carbohydrates
- cell is able to reproduce so that a group of cells.
- an organized way of using evidence to learn about the natural
- Bond/ formed when one or more electrons are transferred from one atom to another.
- organisms that obtain energy from foods they consume
- devices that produce magnified images of structures that are too small to see with the unaided eye
- cells that do not contain nuclei
- organisms that make their own food
- the site where lipid components of the cell membrane are assembled, along with proteins and other materials that are exported from the cell
- a slight attraction can develop between the oppositely charged regions of nearby molecules.
- positively and negatively charged atoms
- forms when electrons are shared between atoms
- second phase of mitosis and often times only lasts a few minutes
- the first and longest stage of mitosis
- ribosomes made up of several dozens of proteins
- 2 tiny structures located in the cytoplasm near the nuclear envelope, separate and take up positions on opposite sides of the nucleus.
- a disorder in which some of the body's own cells lose the ability to control cell growth
44 Clues: cells that contain nuclei • smallest unit of most compounds • cells that do not contain nuclei • organisms that make their own food • a kind of virus that infects bacteria • variable that is deliberately changed • the first and longest stage of mitosis • DNA is a long molecule made up of units • positively and negatively charged atoms • ...
Group 2 Biology 2013-01-14
Across
- Breakdown of sugars, supplies immediate energy for all cell activities
- Used as a source of energy and structure (CHO 1:2:1)
- Reaction a process in which one or more substances are changed into others
- Substance acted upon by an enzyme or ferment
- Formed by process known as polymerization
- Compounds with an amino group (-NH2) on one end and a carboxyl group (-COOH) on the other
- The portion of each amino acid that is different is a side chain
- Lipids whose fatty acids contain more than one double bond.
- Any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions
- Assembled by nucleotides, store and transmit genetic information (HONCP)
- At least one carbon-carbon double bond in a fatty acid
- Assembled by amino acids, control rates of reactions, form structures, transport substances, and help fight disease (CHON)
- Living things store extra sugar as complex carbohydrates known as ---??
Down
- Chemical substance formed as a result of a chemical reaction
- Study of all compounds that contain bonds between carbon atoms
- Polymer of a carbohydrate formed by bonding several monosaccharides
- The energy that an atomic system must acquire before a process (such as an emission or reaction) can occur
- Deoxyribonucleic acid, where the instructions for arranging amino acids into different proteins are stored.
- Macromolecule made of monomers linked together
- Chemical substance that is present at the start of a chemical reaction
- Causes an important event to happen
- 3 parts- phosphate group, 5 carbon sugar, and nitrogenous base
- Store energy, important part of biological membranes and waterproof coverings (CH)
- Small units that join together to form a polymer
24 Clues: Causes an important event to happen • Formed by process known as polymerization • Substance acted upon by an enzyme or ferment • Macromolecule made of monomers linked together • Small units that join together to form a polymer • Used as a source of energy and structure (CHO 1:2:1) • At least one carbon-carbon double bond in a fatty acid • ...
Biology Crossword Puzzle 2013-05-22
Across
- another name curreny
- this fell on Issac Newton's head
- wise management of natural resources
- the atmosphere contains a relatively high concentration
- concentration of a harmful substance increase in organisms
- a mixture of chemicals in the atmosphere that appear in the form of a gray-brown haze
- developments often split ecosystems into smaller habitats
- raising of aquatic animals for human consumption
- when a once productive area turns into desert as a result of overgrazing and drought
- increases in average temperature of the biosphere
- missing link
- resources that can be regenerated
- the sum total of all the different forms of genetic informationcarried by organisms
- a new species that reproduces rapidly
Down
- the wearing away of surface soil by wind and water
- when modern technology was introduced to farming
- loss of forests
- a harmful material that can enter the biophere
- what Mcdonalds makes you
- large fields are planted with a single crop
- resources that can't be replenished
- the sum total of the genetically based variety of all organisms in the biosphere
- a species disappears
- a species that about to go extinct
- has a lot of bark
25 Clues: missing link • loss of forests • has a lot of bark • another name curreny • a species disappears • what Mcdonalds makes you • this fell on Issac Newton's head • resources that can be regenerated • a species that about to go extinct • resources that can't be replenished • wise management of natural resources • a new species that reproduces rapidly • ...
Biology - Chapter 2 2015-01-15
Across
- when chromosomes move to opposite ends of the cell
- this protein carries oxygen in a blood cell
- a test that screens for cervical cancer on women
- a chemical that can cause DNA damage
- cells spend 95% of their life in this phase
- a new cell wall as it is forming
- one half of a chromosome
- when two nuclear membranes form in a cell
- microscope component that controls the amount of light
- this controls what enters and leaves the cell
- an organism consisting of a single cell with no nucleus
- a cell that transmits electrical information
- the last phase of the cell cycle
- microscope lenses of different strengths
- these cells control openings under a leaf
- cancer treatment involving implanting a pellet in a tumor
- a harmful tumor
Down
- the plant equivalent of a sperm cell
- chromosomes are aligned along the cell's equator
- movement of water across a cell membrane
- when cancer cells are mobile
- the connecting point in a chromosome
- the diameter of the circle you see in a microscope
- these cells have large vacuoles that can double in size
- organelle that builds glucose
- cancer treatment using toxic drugs
- this organelle chops up and combines proteins
- a change in DNA
- storage organelle for waste
- this gland is checked in men over 40 for cancer
- checking for a disease in the absence of symptoms
- during cell division, the region where the cell membrane pinches off
- when the spindle fibres begin to form
- medical imaging that uses sound waves
- cylindrical cells that cause movement
- kingdom of cells that can live inside volcanos
- stringy molecule with instructions to build proteins
- this disease causes red blood cells to be sharp and stiff
- reproduction that creates a clone
- a harmless tumor
- kingdom of single-celled eukayotes
- a cell involved in sexual reproduction
42 Clues: a change in DNA • a harmful tumor • a harmless tumor • one half of a chromosome • storage organelle for waste • when cancer cells are mobile • organelle that builds glucose • a new cell wall as it is forming • the last phase of the cell cycle • reproduction that creates a clone • cancer treatment using toxic drugs • kingdom of single-celled eukayotes • ...
Cell Biology & Genetics 2015-03-26
Across
- Microfilaments are composed of these globular subunits of protein
- An example of a molecule that can move through channel proteins
- One function of membrane proteins
- An example of a transport protein
- The opposite to endocytosis
- These allow the movement of material in and out of the nucleus
- A type of cell junction
- Primary active transport across membranes using this to drive it
- Proteins that contribute to the orderly packaging of DNA in Eukaryotic cells
- The correct name for the infoldings of the membrane in the Mitochondria
- A membrane lipid
- Correct term for the cellular ‘scaffold’ or ‘skeleton’
- One function of the SER
- Phospholipids are arranged in this orientation in the cell membrane
- Carrier proteins have what which when open at one end and always closed at the other
Down
- Provides instructions for building proteins
- These structures can be found on the Rough Endoplasmic Reticulum
- The type of energy used in photosynthesis
- A substance found in the Extracellular matrix (ECM)
- An organelle that carries out photosynthesis
- The term used to describe the movement of water in response to a concentration gradient
- This complex organelle resembles a ‘stack of pancakes’
- A function of the cytoskeleton
- These organelles are only found in plant cells
- The process by which a cell engulfs a bacterium/particle
- The largest organelle in the cell
- The fatty acid tail of membrane phospholipids is
- These organelles are only found in Eukaryotic cells
- One type of filamentous system of the Cytoskeleton
- The light-independent reactions of photosynthesis take place here
30 Clues: A membrane lipid • A type of cell junction • One function of the SER • The opposite to endocytosis • A function of the cytoskeleton • One function of membrane proteins • An example of a transport protein • The largest organelle in the cell • The type of energy used in photosynthesis • Provides instructions for building proteins • An organelle that carries out photosynthesis • ...
N5 biology crossword 2015-03-31
Across
- what is the site of chemical reactions in a cell
- what is a essential nutrient which is required to make proteins
- what is the movement of food along the gut
- what is a group of organisms that can interbreed to produce fertile offspring
- what is the movement of water through the plant from root to leaf
- what is the process by which cells divide
- what shows the total mass of each living organism at each stage in the food chain
- what is the name given to the role an organism has in its ecosystem
- synthesis what is the name given to the process that makes protein
- what is the site of aerobic respiration
- what is the site of gas exchange
Down
- what control the process to control pests and disease in agriculture
- what occurs when two or more living things need the same resources
- what is the process used by plants to make food
- what speeds up chemical reactions
- species what species can indicate the presence or absence of the level of pollution
- what is a random change to the genetic material of an organism
- what is the site of protein synthesis
- cell what opens and closes stomata
- cells what are blank undifferentiated cells called
- what is the name for all the different species living together
21 Clues: what is the site of gas exchange • what speeds up chemical reactions • cell what opens and closes stomata • what is the site of protein synthesis • what is the site of aerobic respiration • what is the process by which cells divide • what is the movement of food along the gut • what is the process used by plants to make food • ...
Crossword for biology 2015-01-10
Across
- Coloring object by applying a penetrative dye or chemical
- the organism that consists more than one cell.
- Products come from______
- Protein that attach with carbohydrate
- _____ protein are forms from parallel polypeptide chains.
- The bond occurs between 2 cystenine amino acid.
- Only be Monera kingdom
- The object which cover things on microscope.
- One copy of a duplicated chromosome, which is generally joined to the other copy by a single centromere.
- a protein that speed up the reactions but not used up in the process.
- The smallest order of biodiversity.
Down
- the organism that consists of only one cell.
- They are all base around Carbon.
- The system that eliminate waste products from body.
- The most important function that indicates something are living things.
- the way molecules spread from higher concentration gradient to lower gradient.
- Group of cell
- Cell organelle which serve as the primary site of biologic protein synthesis.
- lose or remove large amount of water from something.
- is the number and appearance of chromosomes in the nucleus of a eukaryotic cell.
20 Clues: Group of cell • Only be Monera kingdom • Products come from______ • They are all base around Carbon. • The smallest order of biodiversity. • Protein that attach with carbohydrate • the organism that consists of only one cell. • The object which cover things on microscope. • the organism that consists more than one cell. • The bond occurs between 2 cystenine amino acid. • ...
ViTcH bIoLoGy CrOsSwOrD 2015-01-10
Across
- Insoluble in water
- Main sugar in fruit and nectar
- bond Bond that created by a condensation between two amino acid
- Collagen and Keratin are?
- Moving from high to low concentration
- Component in Phospholipids that doesn't like water
- Process of producing new life
- Storing waste product in plant cell
- Lipids that is healthy
- Level of structure in protein
Down
- Speed up the chemical reaction
- It is a function of glucose in water
- Strongest bond in protein
- Group of lipid and it is hormones that control body
- Main part of cell wall
- Site of energy release by respiration in cell
- Made from amino acids,their function are growth and repair
- lens Lens that collect light and increase magnification in microscope
- acid Molecule that build a block of protein
- acid Tail of the triglycerides
20 Clues: Insoluble in water • Main part of cell wall • Lipids that is healthy • Strongest bond in protein • Collagen and Keratin are? • Process of producing new life • Level of structure in protein • Speed up the chemical reaction • Main sugar in fruit and nectar • acid Tail of the triglycerides • Storing waste product in plant cell • It is a function of glucose in water • ...
´ ▽ ` )ノ <( BIOLOGY CROSSWORD! ) 2015-06-03
Across
- Medical imaging that uses magnets and radio waves to produce images of the body
- Maintaining a 'steady state'
- A long piece of coiled DNA and proteins in a cell
- The controlled death of a cell
- Two attached identical copies of the chromosome
- A pigment in plants that makes photosynthesis possible
- The process of splitting the cytoplasm to form two new cells
- A cell that divides uncontrollably
- Tube that carries food from the mouth to the stomach
Down
- The process of cell division
- Tissue in animals that allows for movement
- The process of making someone immune to infection through vaccination
- The process of inserting healthy genes so that the cells in the organ function normally
- Unspecialized plant tissue that is capable of creating new parts of the plant
- The evaporation of water through the stomata in the leaves of a plant
- Organ system that controls growth, development, and metabolism
- Thin-walled blood vessels that are responsible for carrying oxygen into the blood
- The process of particles moving from an area of high concentration to an area of low concentration
- The period in a cell's life where it performs its ordinary functions
- Creating a genetically identical organism that is the exact copy of the parent organism
- Organelles filled with enzymes where digestion takes place
21 Clues: The process of cell division • Maintaining a 'steady state' • The controlled death of a cell • A cell that divides uncontrollably • Tissue in animals that allows for movement • Two attached identical copies of the chromosome • A long piece of coiled DNA and proteins in a cell • Tube that carries food from the mouth to the stomach • ...
Biology Crossword Puzzle 2015-04-26
28 Clues: -uni • iso- • son- • nas- • hem- • lat- • aqu- • din- • nuc- • zym- • aero • back • -ign • -ped- • psych • turb- • -kilo • grav- • digit • -duct • foli- • intra- • gnath- • paleo- • toxico- • of -able • -helminth- • ahead of time ante-
Biology 30 Crossword 2014-09-25
Across
- A substance that brings out a chemical reaction without being changed itself.
- made up of carbon, hydrogen, oxygen, nitrogen and sometimes sulfur.
- Has ribose sugar, can leave the nucleus.
- the type of bond that holds together proteins.
- Bind to active sites and prevent substrates from binding.
- Made up of nucleotides.
- The amount of energy needed for a chemical reaction to occur.
- A type of enzyme that works on sucrose.
- Has deoxyribose sugar, stays in the nucleus.
- Proteins that speed up chemical rections
Down
- Substance formed from the substrate at the end of a chemical reaction with an enzyme.
- Regions on the surface of enzymes that fit the substrate.
- Made up of an amino acid group and an acid group.
- Another name for proteins.
- Bonds holding a protein molecule are disrupted, causing a permanent change in shape.
- Bonds holding a protein molecule are disrupted by physical or chemical means, causing a temporary change in shape.
- Composed of a five carbon sugar, a phosphate molecule and a nitrogen base.
- A type of nitrogen base in nucleotides that have two rings as part of their structure.
- A substance that enzymes act upon.
- Always pairs with thymine.
- Always pairs with cytosine.
21 Clues: Made up of nucleotides. • Another name for proteins. • Always pairs with thymine. • Always pairs with cytosine. • A substance that enzymes act upon. • A type of enzyme that works on sucrose. • Has ribose sugar, can leave the nucleus. • Proteins that speed up chemical rections • Has deoxyribose sugar, stays in the nucleus. • the type of bond that holds together proteins. • ...
Brain and Biology 2016-03-04
Across
- Found in the nucleus of most living cells.
- Passing on of physical or mental characteristics.
- Located in the front area of the skull and consists of two hemispheres.
- Transmits sensory messages to the central nervous system.
- At the end of the axon, smaller fibers branch out called___________________.
- Located in front of the medulla and is involved in regulating body movement, attention, sleep, and alertness.
- _________ produces energy that fuels the activity of the cell.
- Neurons send messages across synapses through the release of__________________.
- Transferred from the parents to the offspring.
Down
- Serves as a relay station for sensory stimulation.
- A synthetic substance with an effect in behavior or mood.
- Is involved in Balance and coordination.
- Is important fro attention, sleep, and arousal.
- A collection of glands that produce hormones.
- Extends from the brain down the back.
- While the dendrites carry information to the cell body, the _____ carries them away.
- Branching out from the cell body are thin fibers called________.
- Is involved in vital functions such as heart rate, blood pressure, and breathing.
- A white fatty substance that insulates and protects the axon
- send and receive messages from other structures in the body.
20 Clues: Extends from the brain down the back. • Is involved in Balance and coordination. • Found in the nucleus of most living cells. • A collection of glands that produce hormones. • Transferred from the parents to the offspring. • Is important fro attention, sleep, and arousal. • Passing on of physical or mental characteristics. • ...
Biology Crossward Puzzle 2016-04-28
Across
- A sponge cell that carries food particles to epidermal cells
- The excurrent pore, the opening of a sponge's body that expels water
- The process by which a small piece of a sponge can grow into a new, complete adult.
- Phylum containing sponges.
- A type of asexual reproduction in which portions from the parent form a new organism.
- The openings through which water first enters a sponge.
- A small freshwater cnidarian commonly found in quiet lakes or ponds.
- The phylum that contains jellyfish.
- The flattened structure at the lower end of certain cnidarians; used for attaching to objects and for locomotion.
- Long, movable limbs used to catch prey.
- A sponge's internal dormant cluster of cells encased in a tough spicule-reinforced covering.
- The sponge's "skeleton."
Down
- The free-swimming, umbrella-shaped stage in the life cycle of cnidarians; reproduces sexually.
- The osculum, the opening of a sponge's body that expels water.
- A nervous system that lacks a brain and major ganglia.
- A sessile, tubular cnidarian with a mouth and tentacles at one end and a basal disc at the other; reproduces asexually.
- The internal cavity of cnidarians where digestion and food circulation occur.
- Stinging cells containing nematocysts, used for defense.
- The inner cellular layer of the digestive tract of cniidarians.
- A stinging cell that contains poisonous barbs, coiled threads, or a sticky substance.
- A loosely organized, mainly mesodermal embryonic tissue that develops into connective and skeletal tissues.
- A flagellated cell that lines the inner cavity of a sponge.
- A tissue that covers or lines a structure in animals.
- The jellylike layer found between the ectoderm and the endoderm of the cnidarians.
24 Clues: The sponge's "skeleton." • Phylum containing sponges. • The phylum that contains jellyfish. • Long, movable limbs used to catch prey. • A tissue that covers or lines a structure in animals. • A nervous system that lacks a brain and major ganglia. • The openings through which water first enters a sponge. • Stinging cells containing nematocysts, used for defense. • ...
Biology Crossward Puzzle 2016-04-28
Across
- A sponge's internal dormant cluster of cells encased in a tough spicule-reinforced covering.
- The openings through which water first enters a sponge.
- The process by which a small piece of a sponge can grow into a new, complete adult.
- A type of asexual reproduction in which portions from the parent form a new organism.
- A flagellated cell that lines the inner cavity of a sponge.
- A sponge cell that carries food particles to epidermal cells
- The phylum that contains jellyfish.
- Phylum containing sponges.
- The flattened structure at the lower end of certain cnidarians; used for attaching to objects and for locomotion.
- A nervous system that lacks a brain and major ganglia.
Down
- The excurrent pore, the opening of a sponge's body that expels water
- The free-swimming, umbrella-shaped stage in the life cycle of cnidarians; reproduces sexually.
- A tissue that covers or lines a structure in animals.
- Long, movable limbs used to catch prey.
- The osculum, the opening of a sponge's body that expels water.
- The internal cavity of cnidarians where digestion and food circulation occur.
- The sponge's "skeleton."
- The inner cellular layer of the digestive tract of cniidarians.
- A loosely organized, mainly mesodermal embryonic tissue that develops into connective and skeletal tissues.
- A stinging cell that contains poisonous barbs, coiled threads, or a sticky substance.
- A small freshwater cnidarian commonly found in quiet lakes or ponds.
- Stinging cells containing nematocysts, used for defense.
- A sessile, tubular cnidarian with a mouth and tentacles at one end and a basal disc at the other; reproduces asexually.
- The jellylike layer found between the ectoderm and the endoderm of the cnidarians.
24 Clues: The sponge's "skeleton." • Phylum containing sponges. • The phylum that contains jellyfish. • Long, movable limbs used to catch prey. • A tissue that covers or lines a structure in animals. • A nervous system that lacks a brain and major ganglia. • The openings through which water first enters a sponge. • Stinging cells containing nematocysts, used for defense. • ...
IB Biology Crossword 2016-01-03
Across
- unwinds the double helix and separates the two strands by breaking hydrogen bonds
- synthesis of polypeptides on ribosomes
- surface area to ______ is important in the limitation of cell size
- this model of membrane structure was accepted by most biologists for about 30 years, but was later falsified
- can be suitable for therapeutic uses
- the synthesis of complex molecules from simpler molecules including the formation of macromolecules from monomers by condensation reactions
- states that mitochondria were once free-living prokaryotic organisms that had developed the process of aerobic cell respiration
- a double helix made of two antiparallel strands of nucleotides linked by hydrogen bonding between complementary base pairs
- the amino acid sequence of polypeptides is coded for by _____
- formed by condensation from three fatty acids and one glycerol
- divide by binary fission
- this model shows the components of a membrane, including phospholipids, integral proteins, peripheral proteins, and cholesterol
- electron microscopes have a much _____ resolution than light microscopes
- water is able to move in and out of most cells freely
- unicellular organisms carry out at least ____ functions of life
Down
- if an enzyme's structure becomes irreversibly altered by certain conditions, this is known as
- reduces membrane fluidity and permeability to some solutes in mammalian membranes
- specialized tissues can develop by cell ________ in multiicellular organisms
- processes proteins brought in vesicles from the rER
- DNA replication is referred to as being _________
- the division of the nucleus into two genetically identical daughter nuclei
- this states that cells are the fundamental building blocks of all living organisms
- a sequence of three bases on the mRNA
- have a compartmentalized cell structure
- substances attracted to water
- the synthesis of mRNA copied from the DNA base sequences by RNA polymerase
- the notation -COOH represents which group
- substances that are part hydrophilic and part hydrophobic
- the substances that enzymes convert into products in biochemical reactions
- can be saturated, monosaturated, or polysaturated
30 Clues: divide by binary fission • substances attracted to water • can be suitable for therapeutic uses • a sequence of three bases on the mRNA • synthesis of polypeptides on ribosomes • have a compartmentalized cell structure • the notation -COOH represents which group • DNA replication is referred to as being _________ • can be saturated, monosaturated, or polysaturated • ...
Key Biology Terms 2016-01-03
Across
- an enzyme that unwinds the double helix and separates the two strands
- the structure of two DNA strands wound together (2 words)
- when the cell membrane forms a pocket around what it wants to ingest and engulfs it forming a vesicle
- the organelle that puts proteins together
- the breakdown of complex molecules into simpler molecules
- phase of mitosis where daughter chromosomes separate
- the synthesis of complex molecules from simpler molecules
- a fatty acid with single bonds between all of its carbon atoms (3 words)
- the synthesis of polypeptides on ribosomes
- helps to explain the evolution of eukaryotic cells (3 words)
- this strand is made continuously in DNA (2 words)
- the organelle that breaks things down so that their parts can be reused by the cell
- these aid in the process of supercoiling DNA
- a chain of amino acids
- where DNA is stored in the cell
- the process of cell division
Down
- "water-fearing"
- when things go through a cell membrane using energy from the cell; proceeds against the concentration gradient (2 words)
- full name of DNA (2 words)
- a group of proteins that makes sure the cell moves on to the next stage of the cycle when appropriate
- number of parts a nucleotide consists of
- binding site in membranes
- two individuals that created the first model of the structure of DNA (3 words)
- woman who provided evidence using x-ray diffraction to show that DNA was a helix (2 words)
- when the concentration of a substance is lower outside a cell; causes the cell to swell up
- the web of all the enzyme catalyzed reactions in a cell
- one of the four bases of DNA
- the synthesis of mRNA copied from the DNA base sequences by RNA polymerase
- enzyme that links nucleotides together to form a new strand
- an example of a carbohydrate
30 Clues: "water-fearing" • a chain of amino acids • binding site in membranes • full name of DNA (2 words) • one of the four bases of DNA • an example of a carbohydrate • the process of cell division • where DNA is stored in the cell • number of parts a nucleotide consists of • the organelle that puts proteins together • the synthesis of polypeptides on ribosomes • ...
Biology Quiz Crossword 2016-11-17
Across
- The co-operation of organisms in a symbiotic relationship
- An organism that can produce its own energy
- What happens in an environment after a major disaster
- The total organic matter of organisms in an area
- all life in ecosystems on earth
- The study of the environment
- An animals role in its environment
- A foreign species that takes over an environment
- Chemical concentrations growing as the trophic level increases
- Leaving one's environment
- The overall weather in an area
- Joining another's environment
- Active during the day
Down
- A animal eats dead organisms to decompose them
- The natural occurrence of ammonia turning into nitrogen
- The theoretical max population of an area
- How well an ecosystem can sustain itself
- Contaminants in an environment
- The amount of species
- The study of human populations
20 Clues: The amount of species • Active during the day • Leaving one's environment • The study of the environment • Joining another's environment • Contaminants in an environment • The overall weather in an area • The study of human populations • all life in ecosystems on earth • An animals role in its environment • How well an ecosystem can sustain itself • ...
unit 8 biology 2023-03-24
Across
- A community of organisms where there are several interrelated food chains
- collection of all ecosystems and biomes present on earth
- A relationship between two organisms of different species where one benefits and the other is harmed
- A relationship between two organisms in which one organism benefits and the other is unaffected
- A series of steps in which organisms transfer energy by eating and being eaten
- An organism that makes its own food
- total amount of living tissue within a given trophic level
- Scientific study of interactions among organisms and between organisms and their environment
- A consumer that eats only plants.
- All the living organisms that inhabit an environment
- organism that feeds on plant and animal remains and other dead matter
- An organism that breaks down wastes and dead organisms
- physical, or nonliving, factor that shapes an ecosystem
Down
- Ecological rule that states that no two species can occupy the same exact niche in the same habitat at the same time
- An organism that cannot make its own food.
- A group of ecosystems that share similar climates and typical organisms
- A biological community of interacting organisms and their physical environment.
- An organism's particular role in an ecosystem, or how it makes its living
- A group of individuals that belong to the same species and live in the same area
- Place where an organism lives
- An animal that eats both plants and animals
- A consumer that eats only animals.
- diagram that shows the relative amounts of energy or matter within each trophic level in a food chain or food web
- A relationship between two species in which both species benefit
- All the different populations that live together in an area
25 Clues: Place where an organism lives • A consumer that eats only plants. • A consumer that eats only animals. • An organism that makes its own food • An organism that cannot make its own food. • An animal that eats both plants and animals • All the living organisms that inhabit an environment • An organism that breaks down wastes and dead organisms • ...
Biology crossword puzzle 2023-03-20
Across
- relating to or resulting from living things, especially in their ecological relations.
- an organism deriving its nutritional requirements from complex organic substances.
- an animal or person that eats food of both plant and animal origin.
- is the process in which bacteria make food with chemical energy.
- a person or thing that eats or uses something.
- a photosynthetic organism (such as a green plant or a cyanobacterium) that utilizes energy from light to synthesize organic molecules.
- an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material.
- an animal that feeds on flesh.
- Chemotrophs are organisms that obtain energy by the oxidation of reduced compounds.
Down
- Primary consumers make up the second trophic level. They are also called herbivores. They eat primary producers—plants or algae—and nothing else.
- an organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide.
- relating to or involved in the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water.
- physical rather than biological; not derived from living organisms.
- plankton consisting of microscopic plants.
- an animal which feeds on dead organic material, especially plant detritus.
- a division of microorganisms that are related to the bacteria but are capable of photosynthesis. They are prokaryotic and represent the earliest known form of life on the earth.
- a person, company, or country that makes, grows, or supplies goods or commodities for sale.
- a biological community of interacting organisms and their physical environment.
- an animal that feeds on plants.
- the total quantity or weight of organisms in a given area or volume.
20 Clues: an animal that feeds on flesh. • an animal that feeds on plants. • plankton consisting of microscopic plants. • a person or thing that eats or uses something. • is the process in which bacteria make food with chemical energy. • physical rather than biological; not derived from living organisms. • an animal or person that eats food of both plant and animal origin. • ...
Unit 8 biology 2023-03-17
Across
- close relationship between 2 species in which both benefit.
- group of individuals of the same species living in the same place at the same time.
- The study of interactions among organisms and their environments.
- a single step or stage in a food chain or ecological pyramid.
- the biological influences or living factors that impact an organism within an ecosystem
- all the organisms that live in a particular area and their nonliving environment
- a collection of all the food chains in an ecosystems
- organism that relies on other organisms for its energy and food supply.
- any relationship between two organisms that live very closely with one another. Includes mutualism, commensalism, and parasitism.
- feeding relationships in which one organism captures and feeds on another.
Down
- organism that uses energy from their environment to create their own food.
- group of organisms so similar they can interbreed and produce fertile offspring.
- group of populations that live together in the same place at the same time.
- group of ecosystems with the same climate and similar dominant or climax communities.
- organisms that obtains energy by eating only plants.
- a collection of all the ecosystems and biomes present on Earth.
- the total amount of living tissue within a given trophic level
- close relationship between 2 species in which 1 benefits and the other is harmed.
- physical of nonliving factors that shape ecosystems
- series of steps that show a single pathway of matter and energy from producer to top consumer.
- close relationship between 2 species in which 1 benefits and the other is not affected.
21 Clues: physical of nonliving factors that shape ecosystems • organisms that obtains energy by eating only plants. • a collection of all the food chains in an ecosystems • close relationship between 2 species in which both benefit. • a single step or stage in a food chain or ecological pyramid. • the total amount of living tissue within a given trophic level • ...
unit 8 - biology 2023-03-29
Across
- A close relationship between two organisms in which they both benefit/help each other
- Group of individuals of the same species living in the same place at the same time.
- Close relationship between 2 species in which 1 benefit and the other is harmed.
- An animal that eats both plants and animals
- Organisms that relies on other organisms for ti energy and food supply.
- Physical or nonliving factors that shape ecosystems
- A consumer that eats only animals.
- An organism that breaks down wastes and dead organisms
- The study of interactions among organisms and their environment.
Down
- Close relationship between 2 species in which 1 benefits and the other is not affected.
- Group of populations that live together in the same place at the same time.
- The biological influences or living factors that impact an organism within an ecosystem
- Group of ecosystems with the same climate and similar dominant or climax communities.
- A collection of all the ecosystems and biomes present on earth
- Organisms that uses energy from their environment to create their own food.
- A consumer that eats only plants.
- Feeding relationships in which one organism captures and feeds on another.
- All the organisms that lie in a particular are and their nonliving environment
- Any relationship between 2 organisms that live very closely with one another, includes mutualism, commensalism, and parasitism.
- organism that feeds on plant and animal remains and other dead matter
20 Clues: A consumer that eats only plants. • A consumer that eats only animals. • An animal that eats both plants and animals • Physical or nonliving factors that shape ecosystems • An organism that breaks down wastes and dead organisms • A collection of all the ecosystems and biomes present on earth • The study of interactions among organisms and their environment. • ...
Biology Zachariah Beasley 2022-04-14
Across
- an animal that gets its nutrition from plants
- trash that is bad for our environment
- a cell that infects other organisms
- Kills others for nutrition
- is born into the world
- only the strong survive
- the children of an animal
- a place where an organism lives
- is the struggle with other animals to get food
- lots of life in an environment
- an adaption to blend in
- is not random
Down
- of many organisms in there environment
- to change a trait to better survive
- comes from two familys
- self breeding
- a certain chain of animals
- spwans in an egg
- to make more offspring
- of a wide variety of organisms
- a change in a gene
- is the change of an organism over a long period of time
- lots of different things
- goods in an environment
24 Clues: self breeding • is not random • spwans in an egg • a change in a gene • comes from two familys • to make more offspring • is born into the world • only the strong survive • goods in an environment • an adaption to blend in • lots of different things • the children of an animal • a certain chain of animals • Kills others for nutrition • of a wide variety of organisms • ...
Biology Syllabus Puzzle 2022-09-16
Across
- Large marsupial
- Likes to chase mice
- You may keep a __________notebook if OneNote isn't the best way for you to learn.
- Students grades will be primarily based on ______assessments.
- In order to do test corrections you may have to complete a ___.
- Where you check if you need to find out what was missed due to absence, for due dates and short quizzes.
- There will be occasional and random notebook__________, so if you have a paper notebook be prepared to leave it when asked.
- Has a trunk
- Each unit is built around a___.
- Electronic tool needed in class every day.
- Some assessment will allow for _______.
- Everyday both you and I will do our best to come with a ________ and a readiness to learn.
- Students semester grades are____________ grade for the 2 quarters are not averaged.
Down
- last scheduled unit of the year.
- Second unit of study
- out of respect for others, please refrain from spraying or using anything ____ in the classroom.
- Flying mammal
- an electronic devise that is never needed to be successful in class.
- This course emphasizes_____ with our teams.
- 3rd unit of study.
- All late or resubmitted work must be turned no later than _______ after the completion of the unit.
- You can find your daily class assignments to be completed in _.
- Human's best friend
- The traffic light poster tells you if and when you may use this devise.
24 Clues: Has a trunk • Flying mammal • Large marsupial • 3rd unit of study. • Likes to chase mice • Human's best friend • Second unit of study • Each unit is built around a___. • last scheduled unit of the year. • Some assessment will allow for _______. • Electronic tool needed in class every day. • This course emphasizes_____ with our teams. • ...
Biology - Hormones Topic 2022-10-04
Across
- A type of diabetes in which the pancreas does not produce insulin.
- Chemical messenger that is released into the blood from an endocrine gland and causes target cells to change how they work.
- A monthly cycle involving the reproductive organs in women.
- A gland located on top of a kidney that produces the hormone adrenalin.
- A disease in which the body cannot control blood glucose concentration at the correct level.
- The prevention of pregnancy.
- The ‘bleed’ that occurs during menstruation.
- Fusing of a male gamete with a female gamete.
- A type of diabetes in which cells do not respond to insulin, or too little insulin is produced.
- Controlling the internal environment of the body at stable levels.
Down
- One of the hormones released by the ovaries.
- The release of an egg from an ovary.
- A control mechanism in which a change in a condition, such as temperature, causes the opposite change to happen and so brings the condition back to a normal level.
- An estimate of the amount of fat in a person’s body, using their mass and height
- A hormone produced by the ovaries which is important in the menstrual cycle.
- When the menstrual cycle stops completely
- A hormone that increases blood glucose concentration.
- The stage of life when the body develops in ways that make it able to reproduce
- An organ that makes and releases hormones into the blood.
- The breakdown and loss of the thickened part of the uterus lining at the start of a woman’s menstrual cycle.
- An organ in the male reproductive system that produces sperm cells and the hormone testosterone. Plural is testes.
- An organ just below the brain that controls many activities of the body (e.g. metabolic rate and the menstrual cycle) by the release of hormones into the blood.
- A hormone that is released from the adrenal glands when you are nervous or excited.
- Organ in the body that produces some digestive enzymes, as well as the hormones insulin and glucagon.
- Organ in the female reproductive system that releases egg cells and the hormones oestrogen and progesterone.
25 Clues: The prevention of pregnancy. • The release of an egg from an ovary. • When the menstrual cycle stops completely • One of the hormones released by the ovaries. • The ‘bleed’ that occurs during menstruation. • Fusing of a male gamete with a female gamete. • A hormone that increases blood glucose concentration. • An organ that makes and releases hormones into the blood. • ...
biology unit 5 2022-12-08
Across
- pairs with Adenine in RNA
- formation of proteins
- adds nucleotides moving away from the fork
- 3 letter sequence on tRNA molecules
- 3 letter sequence of nucleotides
- pairs with Adenine in DNA
- enzyme in DNA that joins the nucleotides together
- where transcription is located
- a change in the chromosome
Down
- small fragments of DNA on the lagging strand
- type of gene mutation
- a change in a gene or chromosome
- ribonucleic acid
- a change in the gene
- building blocks of protein
- where translation is located
- pairs with Guanine
- deoxyribonucleic acid
- adds nucleotides moving towards the fork
- type of chromosomal mutation
- site of protein synthesis
- enzyme that unzips DNA
- transfer RNA
- messenger RNA
24 Clues: transfer RNA • messenger RNA • ribonucleic acid • pairs with Guanine • a change in the gene • type of gene mutation • formation of proteins • deoxyribonucleic acid • enzyme that unzips DNA • pairs with Adenine in RNA • pairs with Adenine in DNA • site of protein synthesis • building blocks of protein • a change in the chromosome • where translation is located • type of chromosomal mutation • ...
Honors Biology Crossword 2022-12-08
Across
- A cell structure that forms a maze of passageways in which proteins and other materials are carried from one part of the cell to another.
- molecule with an unequal distribution of charge, resulting in the molecule having a positive end and a negative end
- Conversion of light energy from the sun into chemical energy
- Basic unit of matter
- structure made of spindle fibers, centrioles, and aster fibers that is involved in moving and organizing chromosomes before the cell divides
- the powerhouse of the cell
- the study of the transfer of energy
- macromolecule containing hydrogen, oxygen, nitrogen, carbon, and phosphorus
- compound made up of carbon, hydrogen, and oxygen atoms; major source of energy for the human body
- enzyme to which cyclin binds during interphase and mitosis, triggering and controlling activities during the cell cycle
- Movement of specific molecules across cell membranes through protein channels
- Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen
Down
- first step in releasing the energy of glucose, in which a molecule of glucose is broken into two molecules of pyruvic acid
- Clusters of DNA, RNA, and proteins in the nucleus of a cell
- compound used by cells to store and release energy
- A flattened membrane sac inside the chloroplast, used to convert light energy into chemical energy.
- fluid portion of the chloroplast; outside of the thylakoids
- the chemical processes that occur within a living organism in order to maintain life.
- the ability to do work
- repeating subunit of chromatin fibers, consisting of DNA coiled around histones
- programmed cell death
- The form of native DNA, referring to its two adjacent polynucleotide strands wound into a spiral shape
22 Clues: Basic unit of matter • programmed cell death • the ability to do work • the powerhouse of the cell • the study of the transfer of energy • compound used by cells to store and release energy • Clusters of DNA, RNA, and proteins in the nucleus of a cell • fluid portion of the chloroplast; outside of the thylakoids • ...
Unit 1 Biology 2022-12-08
Across
- The substance being dissolved
- Sugars, the receptors, and sources of energy
- Type of bond formed when shared electrons between metal and non metal atoms
- Controls enzymes
- The weighted average of an elements isotopes masses
- Help facilitate biochemical reactions in our bodies. Aid in everything from breathing to digestion. They bind to reactant molecules.
- The state in which particles are dispersed in a fluid, but aren't completely dissolved.
- Protons and neutrons combined
- Identified by their mass number.
- Nitrogenous base, a ribose sugar and 3 serially bonded phosophate groups.
- The outer shell of an atom
- Protons in an atom
- Type of bond that has both non metals and metals, which transfer electrons with positive and negative charges
- Shares 2 Electrons
- The dissolving medium
- The attraction between molecules of the same substance
- side binds to the substrate, it's on the enzyme.
- Type of inhibition that binds to a different site on an enzyme and doesnt block the substrate from bonding. Causes changes to the enzyme so it cant catalyze the reaction properly.
- Releasing of light and heat
- Made up of monomers
- Forces that hold atoms together WITHIN a molecule
- If you add Iodine solution directly to a substance like a potato, a blue color will present if this item is present. If the item is not, then it will be orange or yellow.
Down
- A homogenous mixture of one or more solutes dissolved in a solvent
- The creation of larger molecules from smaller monomers where water molecules are released
- An element that exsist in two or more different forms
- Absorbing heat to form products
- binds to the active side of an enzyme
- Water Loving
- type of inhibition that binds to the active side and prevents the substrate from binding there
- The breaking of large molecules into smaller molecules, releasing energy
- Large molecules from smaller molecules, using energy
- Shares 1 Electron
- Water fearing, water hating
- Fats, stores and slows down energy
- acids DNA/RNA (Biomolecule)
- The attraction of molecules of different substances
- Makes up polymers
- This model changed to fit the enzyme
- Shares 3 Electrons
- forces that hold atoms together OUTSIDE a molecule
- This model is perfectly made for the enzyme
- Carbon Hydrogen Oxygen Nitrogen and Phosophorus
- when a molecule has an uneven distribution of electrons
- The reaction of an organic chemical with water to form 2 or more substances
44 Clues: Water Loving • Controls enzymes • Shares 1 Electron • Makes up polymers • Protons in an atom • Shares 2 Electrons • Shares 3 Electrons • Made up of monomers • The dissolving medium • The outer shell of an atom • Water fearing, water hating • acids DNA/RNA (Biomolecule) • Releasing of light and heat • The substance being dissolved • Protons and neutrons combined • ...
Biology? more nostudys 2022-12-08
Across
- - still code for an amino acid, but not the correct amino acid
- - Formed when one or more electrons are transferred from one atom to another
- - A cell part of animals, plants and fungi that does have a nucleus and membrane bound organelles
- - Chemical bonds formed when the electrons are shared between atoms
- - Compares the frequencies of the three Genotypes
- - Strong supporting layer around cell membrane
- - Regulates materials entering and leaving cell
- - Process in cellular respiration where “Sugar-breaking”
- - A Pure substance, Purely one atom
- - Atoms of the same element that differ in the number of neutrons they contain
- - No(Neutral) Charge
- - A cell that does NOT have the receptor for a particular ligand
- - A protein that “receives” the ligand and causes some effect
- - A substance made of the jointed atoms of two or more different elements in known proportions
- - gets glucose and breaks it down into ATP for cell use
- - The outer orbital/electron shell
- - Short, hair-like structures on cell surface, usually involved in adherence to surfaces
- - The observable traits due to an organism’s genotype
- - A cell that has the receptor for a particular ligand
- - a motor protein that can “walk” along actin to help move things inside the cell.
- - Shapes, supports, and protects cell
- - The Smallest unit of most compounds
- - Carbon, Hydrogen, Oxygen; Source of Energy, Structure
- - Processes, sorts, and transports membrane proteins and other secreted proteins
- - Non-Metal + Non-Metal, Example: Water
- - Positively Charged Particle
- - Chemical changes in just one base pair of a gene
- - Compares the frequencies of the two Phenotypes
- - crossing parents who differ in two traits
- - between cells
- - The weighted average of the masses of an element’s isotopes
Down
- - Protons and Neutrons
- - DNA has hereditary info that is passed from cell to cell, all cells are same in composition and metabolic activities, energy flows within cells
- - bacteria that have a thin layer of peptidoglyon in cell wall
- - gets energy from sun and coverts it into glucose (stored chemical energy)
- - Carbon, Hydrogen, Oxygen, Nitrogen, and Phosphorous; DNA/RNA
- - Network of protein filaments in eukaryotes that give the cell structure
- - A gene for a trait being found on the X/Y Chromosomes
- - all livings this are made of cells, function in living things and are basic units of structure, and come from preexisting cells
- - within a cell
- - semifluid substance, contains everything not in a nucleus
- - Carbon, Hydrogen, Oxygen, and Nitrogen; Enzymes, Cellular Structure, Amino Acids
- - Signaling molecule that binds to a certain receptor
- - Crossing parents who differ in only one trait
- - The genetic makeup of an organism, the DNA itself
- - have no effect on the amino acid produced by a codon because of redundancy in the genetic code
- - The shells of an element, 2-8-18
- - Carbon, Hydrogen, and Oxygen; Store Energy, Membranes, Steroids
- - a cell that does not have a nucleus or membrane bound organelles and are unicelluar
- - has a membrane surrounding it, contains DNA
- - Dominant/Recessive alleles of one or more genes; Complete Dominance
- - Negatively Charged Particle
- - An element that exists in two or more forms
- - Synthesize proteins
- - The number of protons
- - Primarily used for cell movement
- - The Basic Unit Of Life
- - bacteria that have a thick layer of peptidoglyon in cell wall
- - a molecule that transports chemical energy within cells for metabolism. The energy released from breaking a molecular bond is the energy we use to stay alive.
- - Non-Metal + Metal, Example: Salt
- - free-floating in cytoplasm, contain genetic information
- - An atom that either gains electrons or loses electrons As such, it is either positively or negatively charged
62 Clues: - within a cell • - between cells • - No(Neutral) Charge • - Synthesize proteins • - Protons and Neutrons • - The number of protons • - The Basic Unit Of Life • - Negatively Charged Particle • - Positively Charged Particle • - The shells of an element, 2-8-18 • - The outer orbital/electron shell • - Primarily used for cell movement • - Non-Metal + Metal, Example: Salt • ...
Unit 6 Biology 2023-01-05
Across
- the action or art of imitating someone or something, typically in order to entertain or ridicule.
- an evolutionary process in which humans consciously select for or against particular features in organisms.
- the stock of different genes in an interbreeding population.
- the ability to survive to reproductive age, find a mate, and produce offspring.
- a particular section, group, or type of people or animals living in an area or country.
- an extreme example of genetic drift that happens when the size of a population is severely reduced.
- the reduced genetic diversity which results when a population is descended from a small number of colonizing ancestors.
- he hypothesis that evolution proceeds chiefly by the accumulation of gradual changes.
- the difference in DNA among individuals or the differences between populations.
- change or difference in condition, amount, or level typically with certain limit
- occurs when individuals with traits on one side of the mean in their population survive better or reproduce more than those on the other.
- occurs when the population stabilizes on a particular trait value and genetic diversity decreases.
Down
- principle stating that the genetic variation in a population will remain constant from one generation to the next in the absence of disturbing factors.
- calculates an age in years for geologic materials by measuring the presence of a short-life radioactive element.
- ariation in the relative frequency of different genotypes in a small population.
- occurs when mismatches in mating traits (signals and/or preferences) prevent mating between two species/populations.
- when mismatches in mating traits (signals and/or preferences) prevent mating between two species/populations.
- The physical separation of members of a population.
- ny movement of individuals, and/or the genetic material they carry, from one population to another.
- the process through which populations of living organisms adapt and change.
- the action or process of adapting or being adapted.
- the action of coming to live permanently in a foreign country.
- he act of leaving one's own country to settle permanently in another; moving abroad.
- occurs when individuals of intermediate phenotype are less fit than those of both higher and lower phenotype, such that extremes are favored.
- represents the incidence of a gene variant in a population.
- a defense mechanism or tactic that organisms use to disguise their appearance, usually to blend in with their surroundings.
26 Clues: The physical separation of members of a population. • the action or process of adapting or being adapted. • represents the incidence of a gene variant in a population. • the stock of different genes in an interbreeding population. • the action of coming to live permanently in a foreign country. • ...
Biology Final Assignment 2022-12-15
Across
- What is another word for Living/Alive?
- What system do we use to measure in science?
- Animal that only eats plants
- All the communities in an area combined
- Animal that eats plants and animals
- What eyewear do you wear when dealing with
- Basic unit of life
- What should you put liquid in to boil?
- Regulates what comes in and out of the cell
- Basic unit of matter?
- Where should you hold a microscope when carrying it?
Down
- Tool used to measure temperature
- Cell with no nucleus
- Study of living and nonliving things in an
- Clothing that protects your hands
- positively charged Subatomic particle
- What class in the animal kingdom is born with hair?
- Keep a plant cell's structure?
- A group of atoms bonded together
- Animal that only eats animal/meat
20 Clues: Basic unit of life • Cell with no nucleus • Basic unit of matter? • Animal that only eats plants • Keep a plant cell's structure? • Tool used to measure temperature • A group of atoms bonded together • Clothing that protects your hands • Animal that only eats animal/meat • Animal that eats plants and animals • positively charged Subatomic particle • ...
Biology Finnal Assignment 2022-12-15
Across
- protects your body and clothes
- how meney hall pases do you get per 6 weeks
- what grading sysetm is used in this class
- protect your hands
- Make protein
- used to protect your eyes
- are used to maser time
- Helps the cell move
- used to put out fire
- what grade will you reseve if your work is late
Down
- used to heat up test toobs
- used to measure things in the scince world
- are in class agnatha
- contains genetic information like DNA
- how meney times dose a prodect count fore in the grade book
- MEMBRANE Controls what substances can enter or leave the cell
- produce milk for their young
- this class has hallow bones
- how meny times dose a quize count in the grade book
- Converts sugar into ATP for the cell
20 Clues: Make protein • protect your hands • Helps the cell move • are in class agnatha • used to put out fire • are used to maser time • used to protect your eyes • used to heat up test toobs • this class has hallow bones • produce milk for their young • protects your body and clothes • Converts sugar into ATP for the cell • contains genetic information like DNA • ...
General Biology 1 2022-12-28
Across
- how your body stores excess glucose
- the type of covalent bond where electrons are not equally shared
- a carbohydrate that is found in plant cell walls
- this Domain contains prokaryotes that are extremophiles
- the type of fatty acid that has "unkinked" hydrocarbon chains
- the type of covalent bond where electrons are equally shared
- contains a polar head and two nonpolar tails and helps to form cell membranes
- an atom that has gained one or more electrons
- the type of reaction that allows you to build a dissaccharide from two monosaccharides
- the atom that is the backbone for all biomolecules
Down
- your primary fuel for metabolism
- the type of reaction that allows you to break down a polysaccharide into monosaccharides
- the type of bond where electrons are shared
- the type of acid that describes DNA and RNA
- the number of different amino acids
- how polar molecules react to water
- the majority of prokaryotes are classified within this Domain
- how nonpolar molecules react to water
- an atom that has lost one or more electrons
- examples of this type of biomolecule include oils and fats
- organisms in this Domain have cells with membrane-bound organelles
21 Clues: your primary fuel for metabolism • how polar molecules react to water • how your body stores excess glucose • the number of different amino acids • how nonpolar molecules react to water • the type of bond where electrons are shared • the type of acid that describes DNA and RNA • an atom that has lost one or more electrons • an atom that has gained one or more electrons • ...
UNIT 1 BIOLOGY 2022-12-09
Across
- the total weight of an atom
- hydrogen and another atom bonded together
- bond where electrons are shared
- forces that hold atoms together
- bond between oppositely charged ions
- likes water
- does not mix with water
- a bond where electrons are shared between atoms
- variable that is dependent on something else
- the outermost shell or orbital of an atom
- atom with the same number of protons but different numbers of neutrons
- speeds up reactions
- the total number of protons and neutrons in an atom
Down
- How water travels from the root of a tree upward
- bond between a hydrogen bond and other atoms
- the property of being polar
- a bond formed from the attraction of oppositely charged ions
- determines the chemical properties of an element
- variable that is not dependent on something else
- make up monomers
- made of polymers
- different forms of the same element in the molecular level
- made up of two or more elements
- contains two kinds of subatomic particles
24 Clues: likes water • make up monomers • made of polymers • speeds up reactions • does not mix with water • the total weight of an atom • the property of being polar • bond where electrons are shared • forces that hold atoms together • made up of two or more elements • bond between oppositely charged ions • hydrogen and another atom bonded together • the outermost shell or orbital of an atom • ...
Unit 2 Biology 2022-12-09
Across
- pigment that absorbs certain wave lengths and reflects others
- fluid in the chloroplast
- cell growth phase where many molecules and proteins needed for division are made, in interphase
- cell with membrane bound organelles, nucleus, and can be unicellular or multicellular
- stores materials (water, salt, waste, protein, carbs, ect), only in eukaryotes
- phase of division in eukaryote's cell cycle
- where photosynthesis takes place
- respiration in cells when there isn't enough glucose(2 words)
- so they pass through special protein channels(2 words)
- process of cell division in prokaryotes that is a type of asexual reproduction(2 words)
- type of cell that doesn't have a nucleus, is unicellular, and doesn't have membrane bound organelles
- division of the cell nucleus, in mphase
- uses lenses to magnify the image of an object by focusing light after it passes through the specimen (2 words)
- uses a beam of electrons which are focused using magnetic fields (2 words)
- part of photosynthesis that happens in the stroma where ATP and NADPH are used to make glucose(3 words)
- division of the cytoplasm in mphase
- contains everything not in the nucleus, in prokaryotes and eukaryotes
- stack of thylakoids
- transports materials from one place to another, in eukaryotes
- used for cell movement, only in prokaryotes
- active transport, includes small molecules and ions using proteins in the membrane(2 words)
- phases of growth and replication in eukaryote's cell cycle
- processes, sorts, and transports membrane and other secreted proteins, only in eukaryotes (2 words)
Down
- part of photosynthesis that happens in the thylakoid where sunlight is absorbed and energy converts NADP+ and ADP into NADPH and ATP (3 words)
- makes proteins and other membrane parts, only in eukaryotes
- active transport, includes big molecules and clumps of materials using the membrane itself(2 words)
- diffusion of water through a selectively permeable membrane
- stage two of cellular respiration(2 words)
- low to high concentration, energy needed (2 words)
- series of events where cell grows, prepares for division, divides, and creates two daughter cells(2 words)
- short, hair like structures on cell surface, only on prokaryotes
- passive transport, particles move from high to low to reach equilibrium
- site of protein synthesis, 70s in prokaryotes and 80s in eukaryotes
- breaks macromolecules into smaller ones the cell can reuse, in eukaryotes
- network of protein filaments, helps support cell and transport materials, in eukaryotes
- stage one of cellular respiration
- breaks down glucose to generate ATP for the cell, in eukaryotes
- thin, flexible barrier around all cells (2 words)
- cell growth phase, in interphase
- carrier of genetic information, free floating in prokaryotes but in the nucleus in eukaryotes
- uses energy from the sun to convert water and carbon dioxide into sugar and oxygen
- captures energy from sunlight and converts it to glucose, in eukaryotes but not in animals
- makes and transports lipids, phospholipids, and steroids, only in eukaryotes
- stage three of cellular respiration
- only in eukaryotes, has a membrane surrounding it and contains DNA
- regulates materials going in and out of the cell, in prokaryotes and eukaryotes (2 words)
- passive transport, when particles can't go directly across the
- high to low concentration, energy not needed (2 words)
- wall shapes, supports, and protects cell, in prokayotes and eukaryotes (not in animals)
49 Clues: stack of thylakoids • fluid in the chloroplast • where photosynthesis takes place • cell growth phase, in interphase • stage one of cellular respiration • stage three of cellular respiration • division of the cytoplasm in mphase • division of the cell nucleus, in mphase • stage two of cellular respiration(2 words) • phase of division in eukaryote's cell cycle • ...
Biology All Units 2022-12-10
Across
- A small plastic tube used for pouring small amounts of liquid by squeezing one end
- Data that can quantified/ it can counted or measured
- similar to DNA and is in all living organisms but is single stranded
- chemical or physical agents in the environment that interact with DNA & may cause a mutation
- A glass container with a cylindrical top and is meant to store, mix, or heat liquids.
- An element with the same chemical properties but a different number of neutrons
- the force that holds a molecule together
- A type of microscope that uses electrons to look at the object
- A chart that shows the presence or absence or absence of a trait according to relationships in a family across generations
- one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome
Down
- uses facts to arrive at conclusions
- uses patterns to arrive at conclusions
- A glass container used for measuring liquids
- an anaerobic process that produces NAD+; can produce ethanol or lactate
- Diffusion of water through a selectively permeable membrane
- carries genetic information
- the force between molecules
- a biomolecule consisting of carbon, hydrogen and oxygen atoms
- data that characterises and is recorded through observations and can’t be numeric
- a unit of heredity which is transferred from a parent to offspring
- molecules that are slightly positive on one end and slightly negative on the other
21 Clues: carries genetic information • the force between molecules • uses facts to arrive at conclusions • uses patterns to arrive at conclusions • the force that holds a molecule together • A glass container used for measuring liquids • Data that can quantified/ it can counted or measured • Diffusion of water through a selectively permeable membrane • ...
Biology Unit 3 2022-12-09
Across
- the enzyme that links fragments of DNA
- synthesizes RNA from DNA template through transcription
- Each gamete gets one random gene copy
- Pairs of homologous chromosomes that didn’t separate normally during meiosis
- Having two identical alleles
- Having two different alleles
- a mutation where a one base pair is changed
- Mutations that affect whole chromosomes or genes instead of individuals
- a segment of DNA or RNA that interrupts the gene sequence
Down
- helps translate mRNA sequence
- a complete set of chromosomes
- A type of point mutation in which shifts the genetic message through either insert or deleting a nucleotide
- The enzyme that forms new nucleic acid molecules
- a segment of DNA or RNA that codes for proteins
- helps form parts of ribosomes
- the haploid set of chromosomes in a gamete
- A condition where an organism more than 2 complete sets of chromosomes
- the enzyme that unzips DNA
- small segments of DNA formed during synthesis of the lagging strand
- carries protein info from nucleus to the cytoplasm
20 Clues: the enzyme that unzips DNA • Having two identical alleles • Having two different alleles • helps translate mRNA sequence • a complete set of chromosomes • helps form parts of ribosomes • Each gamete gets one random gene copy • the enzyme that links fragments of DNA • the haploid set of chromosomes in a gamete • a mutation where a one base pair is changed • ...
Unit 6 Biology 2023-01-21
Across
- form of natural selection in which individuals with the average phenotype have an advantage and the extremes are selected against.
- state of genetic equilibrium characterized by a large population, no migration, no natural selection, no mutations, and random mating.
- isolation of a population due to differences in the timing of mating.
- selection within a population due to human interference and selection of desired traits.
- describes the movement of genes/alleles/individuals between 2 neighboring populations-makes populations more alike.
- type of natural selection in which individuals with one extreme phenotype have an advantage and other extreme is selected against.
- migration of new individuals into a population
- when a small part of a population is separated from the rest and colonizes a new area-they often respond differently to natural selection pressures.
Down
- isolation of a population due to physical barriers such as a fence, mountain range, or body of water.
- type of natural selection in which individuals at either extreme of the bell curve achieve higher fitness and the average is selected against.
- when organisms will impersonate other organisms to increase fitness.
- Hardy-Weinberg equation that states that all the dominant alleles (p)+ all recessive alleles (q) represent all the alleles present in a population.
- the idea that those individuals best suited to their environment will achieve higher fitness.
- Isolation of a population due to differences in communication, mating rituals, or other behaviors
- any characteristic that increases the fitness of an individual.
- percent of individuals of a population that have a particular trait-expressed as a number between 0 and 1.
- collection of all the alleles present in a population
- random changes in allele frequencies attributed to luck, not fitness.
- group of individuals of the same species that live in the same area at the same time and can interbreed.
- how well an organism can survive and reproduce in its environment and have successful offspring.
20 Clues: migration of new individuals into a population • collection of all the alleles present in a population • any characteristic that increases the fitness of an individual. • when organisms will impersonate other organisms to increase fitness. • isolation of a population due to differences in the timing of mating. • ...
Biology Mixed Bag 2023-01-20
Across
- Non-living parts of an ecosystem
- a change from something humans have done on the natural world
- preserved remains, found in the earth's crust that lived a long time ago
- an organism's ability to survive to reproductive age and then reproduce offspring
- when an activity of an organism helps those around it, but it harms itself in the process
- the process where carbon is exchanged between living things, the earth, and the atmosphere
- seasonal movements of animals from one region to another
- the maximum number of living things a certain area can sustain
- a species not native to an ecosystem
- any alternative of the gene that may produce a phenotype
- the amount of biological variation in an area
- a process not requiring oxygen in the body
- collective genetic material within a population of inbreeding organism
- where 2 or more individuals of different species compete for the same resource
- removal of forests in different ways by humans to make way for mono-culture
- the differences in the genetic makeup of individuals in a population
Down
- a change in the climate attributed to human behavior
- a process that allows populations do become more suited to their environment
- the services an ecosystem provides to humans in various different ways
- a process requiring oxygen in the body
- the living things in an ecosystem
- undertaken by mammals in which members are grouped together
- steps designed to protect biodiversity in a specific area
- no living members of a species are left
- a drawing that visually communicates the subject being studied
- building block of life
26 Clues: building block of life • Non-living parts of an ecosystem • the living things in an ecosystem • a species not native to an ecosystem • a process requiring oxygen in the body • no living members of a species are left • a process not requiring oxygen in the body • the amount of biological variation in an area • a change in the climate attributed to human behavior • ...
Unit 6 Biology 2023-01-27
Across
- Equation that states that all the dominatn alleles(p) and all the reccessive alleles(q) represent all the alleles in a populaion.
- the idea that those individuals best suited to their environment will always achive higher fitness.
- Isolation of a population due to differences in communication,mating rituals, or other behaviors
- describes the movement of genes/alleles/individuals etween 2 neighbooring populations;makes population more alike
- Type of natural selection in which individuals at either extreme of the bellcurve achieve higher fitness and the average is selected against.
- when organisms will impersonate other organisms to increase fitness
- Isolation of a population due to physical barriers
- Type o natural selection in which individuals with one extreme phenotype have an agavantage and the other extrem is selcted against
- Random changes in allele frequencies attributed to luck, not fitness
Down
- any characteristic that increases the fitness
- Type of natural selection in which individuals with the average phenotype have the advantage and the extremes are selected agasinst.
- percent of individuals of a population that have a particular trait; expressed as a number between 0 and 1
- state of genetic euilibrium characterized by a large population, no migration,no natural selection, no mutations,and random mating
- migration of a new indivdual into a populaton
- Isolation of a population due to differences in timing of mating
- selection within a population due to human intererence and selection of desired traits
- Group of individuals of the same species that live in the same area at the same time and can interbreed.
- measurment of the ability of an individual to survive and reproduc successful offspring
- when a small part of a population is seperated rom the rest and colonizes in a new area; they often respond differently to natural selection
- collection of all alleles present in a population
20 Clues: any characteristic that increases the fitness • migration of a new indivdual into a populaton • collection of all alleles present in a population • Isolation of a population due to physical barriers • Isolation of a population due to differences in timing of mating • when organisms will impersonate other organisms to increase fitness • ...
biology crossword bub 2023-01-06
Across
- 60% of the human body is made up of this.
- a secondary structure of peptides and proteins.
- a structure made of two linier chains of amino acids.
- is a member of the nitrogen family that contains organic compounds.
- a set of three congruent geomatical structures.
- remains of Dinosaurs found millions of years later.
- 9 of the building blocks of DNA.
- these are passed down from parent to child and dictate what traits the child possess.
- a disorder caused by a lack of protein.
- is a covalent bond formed by two building blocks of DNA.
- the structure which poly peptide chains begin functioning.
Down
- the association of several proteins tightly packed together.
- structures of recurring arrangements of adjacent building blocks of DNA.
- A chemical found in animal products and not plants.
- DNA is chapped like this structure.
- a disorder caused by a lack of needed vitamins and proteins.
- is a long chain containing a large number of building blocks of DNA and other compounds.
- To functional compounds linked by a single carbon atom.
- a chemical group attracted to a core part of a molecule.
- the building blocks for DNA.
- the building blocks of DNA linked together to create chains.
- these are protein molecules made up of ammino acids.
- is a peptide that has a small amount of the building blocks of DNA and other residues.
- proteins and other chemicals found from animals.
- Ground up peanuts into a paste.
25 Clues: the building blocks for DNA. • Ground up peanuts into a paste. • 9 of the building blocks of DNA. • DNA is chapped like this structure. • a disorder caused by a lack of protein. • 60% of the human body is made up of this. • a secondary structure of peptides and proteins. • a set of three congruent geomatical structures. • proteins and other chemicals found from animals. • ...
UNIT 6 BIOLOGY 2023-01-26
Across
- group of individuals
- exit of an individual from a population
- isolation due to time
- isolation due to behavior
- isolation due to location
- small population colonizing a new area
- impersonation of different organisms
- changes in alleles based on luck
- differences in traits of an individual
Down
- based on survival of the fittest
- things of the same species that live nearby
- type of selection that prefers extremes
- percentage of the population with a trait
- collection of all alleles in population
- a desired or required commodity
- selection that prefers the avg phenotype
- selection of desired traits
- migration of new individuals into a population
- any feature or that increases fitness
- measurement of the ability to survive
- population experiencing a sharp pop. decrease
21 Clues: group of individuals • isolation due to time • isolation due to behavior • isolation due to location • selection of desired traits • a desired or required commodity • based on survival of the fittest • changes in alleles based on luck • impersonation of different organisms • any feature or that increases fitness • measurement of the ability to survive • ...
Biology Evolution Crossword 2023-04-20
Across
- the change in frequency of an existing gene variant in the population due to random chance
- the identification by humans of desirable traits in plants and animals, and the steps taken to enhance and perpetuate those traits in future generations
- the inability of a species to breed successfully with related species due to geographical, behavioral, physiological, or genetic barriers or differences
- a defense or tactic that organisms use to disguise their appearance, usually to blend in with their surroundings
- the combination of all the genes (including alleles) present in a reproducing population or species
- the differential survival and reproduction of individuals due to differences in phenotype
- the science of determining the relative order of past events without necessarily determining their absolute age
- the remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock
- the history of life as documented by fossils
- the complete set group of individuals, whether that group comprises a nation or a group of people with a common characteristic
- the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth
- those from organisms that share a common ancestor
- the action or process of adapting or being adapted
- Early stage in the development of humans and other animals or plants
Down
- occurs when two populations are separated by geographic barriers such as rivers, mountains, or bodies of water
- features of different species that are similar in function but not necessarily in structure and which do not derive from a common ancestral feature
- the similarity of one organism (the mimic) to another (the model) that enhances the mimic's fitness through its effect on the behavior of a third party, the operator
- a broad and holistic science that examines spatial patterns of biological diversity
- an organism's ability to survive and reproduce in a particular environment
- a major principle of stratigraphy stating that within a sequence of layers of sedimentary rock, the oldest layer is at the base and that the layers are progressively younger with ascending order in the sequence
- (of a species, family, or other group of animals or plants) having no living members; no longer in existence
- various cells, tissues, and organs in a body which no longer serve a function
22 Clues: the history of life as documented by fossils • those from organisms that share a common ancestor • the action or process of adapting or being adapted • Early stage in the development of humans and other animals or plants • an organism's ability to survive and reproduce in a particular environment • ...
unit 9 biology 2023-04-21
Across
- rainforest nutrient poor soils, canopy structure, very diverse species
- buffer between fresh and marine waters, very productive ecosystems
- fires, very nutrient rich soils
- collection of ecosystems with similar temperatures, rainfall totals,and climax/mature communities
- forest seasons, deciduous forests
- where rivers meet the sea, sediments/nutrients often dropped from
- measurement of the variety and richness of species in an ecosystem
- fires, woody trees, wet/dry season
- between low and high tide, organisms deal with waves and partial dry times
- all the biotic and abiotic components interacting in an area
Down
- shelf shallow seas
- standing water
- vents chemosynthesis supports food chain, pocket ecosystems
- biomes Characterized by light and water depth; fresh or saltwater
- flowing water
- region ocean seafloor, depend on nutrient input from above
- zone where light penetrates, photosynthesis
- low growth, frozen desert, permafrost
- region open water, sparse organisms
- zone no light, no photosynthesis, depends on input from above
- sparse vegetation, mineral rich soil, biocrust
21 Clues: flowing water • standing water • shelf shallow seas • fires, very nutrient rich soils • forest seasons, deciduous forests • fires, woody trees, wet/dry season • region open water, sparse organisms • low growth, frozen desert, permafrost • zone where light penetrates, photosynthesis • sparse vegetation, mineral rich soil, biocrust • ...
Biology AIR Test 2023-04-18
Across
- A cell spends most of its life in this phase
- make up proteins
- Bacterial cells are ___
- is going from RNA to Protein
- _____ is the movement from high [] to low []
- An ___ is a different form of a gene
- An allele is ___ if it can be masked by a dominant allele
- ___ is the physical characteristics of an individual
- ___ is the product of anaerobic respiration
- ___ is the carbohydrate consumed in cellular respiration
- If energy is gained in a reaction, it's ___
Down
- If energy is released in a reaction, it's ___
- is going from DNA to RNA
- ___ cells can differentiate into any cell in the body
- A disruption in the cell cycle could result in ___
- Water is a ___ molecule (slightly charged)
- ___ divide through a process called binary fission
- ___ site of cellular respiration, making ATP
- ____ is the key element of life
- The energy currency of cells
- ___ is the process of cell division
- ___ is the genetic makeup of an individual
- make up DNA
- ___ is the control center of the cell
- ___ is the genetic material in the nucleus
- A ___ is a section of DNA that codes for a specific trait
- Plant and animal cells are ___
- Aerobic respiration requires ___
28 Clues: make up DNA • make up proteins • Bacterial cells are ___ • is going from DNA to RNA • The energy currency of cells • is going from RNA to Protein • Plant and animal cells are ___ • ____ is the key element of life • Aerobic respiration requires ___ • ___ is the process of cell division • An ___ is a different form of a gene • ___ is the control center of the cell • ...
Biology Human Senses 2023-03-01
Across
- separate the outer ear from the middle ear
- colored part of ur eye
- our nose holes
- a clear disk that focuses light, as in a camera or microscope
- what do we use to hear with?
- i use my nose to
- what sense do we use our eyes for?
- the function of tongue
- layer of photoreceptors cells and gial cells within the eye that captures incoming
- white part of our eye
- the sense lets light into ur eye as the muscles of ur iris change its shape
Down
- an.. is a thin fold of skin that covers and protects an eye
- the ways in which the receives signal from the environment
- which part of a person’s ear contains the eardrum?
- what is retina for?
- the…catches the sound waves as they travel to the person
- our ears allow to listen this is our sense of..
- we see with our eyes the senses is our..
- the body part let us see
- we taste with our eyes for?
- which part of the human body is associated with touch and feeling?
21 Clues: our nose holes • i use my nose to • what is retina for? • white part of our eye • colored part of ur eye • the function of tongue • the body part let us see • we taste with our eyes for? • what do we use to hear with? • what sense do we use our eyes for? • we see with our eyes the senses is our.. • separate the outer ear from the middle ear • ...
