biology Crossword Puzzles

Biology 2022-09-16

Across

that controls the movement of material into and out of the cell
includes all of the nonliving and living things or organisms.
regulation and maintenance of the internal environment within narrow ranges that are necessary to support life at the cellular level.
group of tissues that carry out a specialized function of the body
group of similar cells that work together to perform a specialized function.

Down

is the storehouse for most of the genetic information in your cells
is anything from the internal or external environment that causes an imbalance in the internal conditions of a cell.
basic unit of life
supply energy to the cell
system two or more organs that work together to perform body functions.

10 Clues: basic unit of life • supply energy to the cell • includes all of the nonliving and living things or organisms. • that controls the movement of material into and out of the cell • group of tissues that carry out a specialized function of the body • is the storehouse for most of the genetic information in your cells • ...

Biology 2023-01-30

Across

found in plants gives pigment
basic discrete unit of heredity
process that occurs when oxygen is present
a threadlike gene carrying structure
protein coat which reproduces within a host cell basic functional unit of living organisms

Down

individual living thing
life observable only under a microscope
single cell organisms with no cell membrane
a study of life

9 Clues: a study of life • individual living thing • found in plants gives pigment • basic discrete unit of heredity • a threadlike gene carrying structure • life observable only under a microscope • process that occurs when oxygen is present • single cell organisms with no cell membrane • protein coat which reproduces within a host cell basic functional unit of living organisms

biology 2020-04-12

Across

a cell or plastid that contains pigment.
circulatory system are systems where blood, rather than being sealed tight in arteries and veins, suffuses the body and may be directly open to the environment at places such as the digestive tract. ... It also contains immune cells – but hemolymph does not have red blood cells like our own.
(as it relates to molluscs) A siphon is a long tube-like structure that is present in certain aquatic molluscs: Gastropods, bivalves, and cephalopods. The tube is used for the exchange of liquids, or air. This flow can have different purposes, the most common are breathing, locomotion, feeding and reproduction.
palps secrete a mucus that entangles suspended food and nutrient particles within the water to produce a ball of food and mucus called a bolus. Afterwards, cilia on the palps direct the bolus into the mouth.

Down

a protein capsule containing a mass of spermatozoa, transferred during mating in various insects, arthropods, cephalopod mollusks, etc.
(in a gastropod mollusk) the spontaneous twisting of the visceral hump through 180° during larval development.
also called pallium, plural pallia, or palliums, in biology, soft covering, formed from the body wall, of brachiopods and mollusks; also, the fleshy outer covering, sometimes strengthened by calcified plates, of barnacles. Mantle.
(in a mollusk) a structure of tiny teeth used for scraping food particles off a surface and drawing them into the mouth.
a modified arm used by male octopuses and some other cephalopods to transfer sperm to the female.

9 Clues: a cell or plastid that contains pigment. • a modified arm used by male octopuses and some other cephalopods to transfer sperm to the female. • (in a gastropod mollusk) the spontaneous twisting of the visceral hump through 180° during larval development. • ...

Biology 2020-05-05

Across

The introduction of a harmful substance into the environment
A genetically determined characteristic
Related to or involving living things
Relying on someone or something else

Down

A period where there is little or no rain
Physical rather than biological; non-living
All inhabitants of a particular area
A large quantity of something
A biological community of interacting organisms

9 Clues: A large quantity of something • All inhabitants of a particular area • Relying on someone or something else • Related to or involving living things • A genetically determined characteristic • A period where there is little or no rain • Physical rather than biological; non-living • A biological community of interacting organisms • ...

Biology 2021-01-22

Across

The second classification in living organisms. Moving around by walking, swimming, flying and crawling are one of their features.
Which organelles are found only in plant cells?
Which process is different from osmosis and diffusion

Down

The first classification in living organisms. Trees, herbs and shrubs come under it.
In which process does only liquid molecules get exchanged?
Which organelle is found both in plant and animal cells but is much larger in plant cells?
In which process does cell-movement occur?
No one except the Almighty has the power to give it and it one of the most precious ne'ma of Allah.
If we consider a cell as a protein producing factory, then what can be considered as its compartments?

9 Clues: In which process does cell-movement occur? • Which organelles are found only in plant cells? • Which process is different from osmosis and diffusion • In which process does only liquid molecules get exchanged? • The first classification in living organisms. Trees, herbs and shrubs come under it. • ...

BIOLOGY 2020-11-04

Across

brain
DNA
habitat
membrane
flu

Down

tissues
cure
plants
cell

9 Clues: DNA • flu • cure • cell • brain • plants • tissues • habitat • membrane

Biology 2021-08-21

Across

built from fatty acids
Large strings of molecules of repeating monomers
building blocks of carbohydrates
No membrane-bound organelle
single stranded genetic material

Down

most important dietary lipid
important in energy storage
Found in the eukaryotes nucleus
composed of amino acids

9 Clues: built from fatty acids • composed of amino acids • important in energy storage • No membrane-bound organelle • most important dietary lipid • Found in the eukaryotes nucleus • building blocks of carbohydrates • single stranded genetic material • Large strings of molecules of repeating monomers

Biology 2021-08-06

Across

occurs when cells live together for mutual benefit
prokaryotic cell wall is made up of
the basic unit of life
these cells are unicellular and multicellular

Down

site for synthesis of proteins
how much larger the object appears compared to its actual size
structure that allows cell to move
fine protein rods found on the surface membrane
allows cell to stick to surfaces
membrane controls what goes in and out of the cell

10 Clues: the basic unit of life • site for synthesis of proteins • allows cell to stick to surfaces • structure that allows cell to move • prokaryotic cell wall is made up of • these cells are unicellular and multicellular • fine protein rods found on the surface membrane • occurs when cells live together for mutual benefit • membrane controls what goes in and out of the cell • ...

Biology 2021-10-10

Across

A subject
an enzyme which break down proteins
milk that has not been dehydrate
change to a solid or semi solid state

Down

impossible to solve
able to dissolved in water
Organic compounds which have a large molecule
A substance product by a living organism which acts as a catalyze
a dessert that is hard to success made with ginger

9 Clues: A subject • impossible to solve • able to dissolved in water • milk that has not been dehydrate • an enzyme which break down proteins • change to a solid or semi solid state • Organic compounds which have a large molecule • a dessert that is hard to success made with ginger • A substance product by a living organism which acts as a catalyze

Biology 2022-08-01

Across

temporary projections of the cell membrane
The process of removing the waste from our body
Tiny hair-like projections that line the inside of the small intestine
type of teeth
the process of taking in food by swallowing

Down

The capacity to digest food
an insoluble substance which is the main constituent of plant cell walls and of vegetable fibres
when an animal brings back the food which was already consumed into the mouth and chew it again and again
the largest solid organ

9 Clues: type of teeth • the largest solid organ • The capacity to digest food • temporary projections of the cell membrane • the process of taking in food by swallowing • The process of removing the waste from our body • Tiny hair-like projections that line the inside of the small intestine • ...

Biology 2016-09-05

Across

where all of our thought go to
what makes up our bodies
they are the structure of our bodies
system, the process getting rid of excess waste
it pumps our blood
we use them to breathe

Down

license, when you have a license to use a microscope
the study of what makes up is
sends messages through our bodies

9 Clues: it pumps our blood • we use them to breathe • what makes up our bodies • the study of what makes up is • where all of our thought go to • sends messages through our bodies • they are the structure of our bodies • system, the process getting rid of excess waste • license, when you have a license to use a microscope

Biology 2019-10-21

Across

male part of the flower
conditions required for a seed to germinate
also called as little animal
Helps in making bread
green leaf like structures that protect the growing bud
baby plant

Down

stalk of the flower
experiment to understand transport by stem
the smallest microbe

9 Clues: baby plant • stalk of the flower • the smallest microbe • Helps in making bread • male part of the flower • also called as little animal • experiment to understand transport by stem • conditions required for a seed to germinate • green leaf like structures that protect the growing bud

Biology 2023-12-06

Across

Scientist known for X-ray diffraction images of DNA
Scientist who discovered the transforming principle in bacteria
Scientist who determined that the amount of adenine equals thymine, and guanine equals cytosine in DNA
Rule stating adenine pairs with thymine, and guanine pairs with cytosine
Chemical units that make up the building blocks of DNA

Down

Pair of scientists credited with the discovery of the DNA structure
Scientists who confirmed DNA as the genetic material using bacteriophages
Bacterial virus used in Hershey and Chase’s experiments
DNA structure proposed by Watson and Crick

9 Clues: DNA structure proposed by Watson and Crick • Scientist known for X-ray diffraction images of DNA • Chemical units that make up the building blocks of DNA • Bacterial virus used in Hershey and Chase’s experiments • Scientist who discovered the transforming principle in bacteria • Pair of scientists credited with the discovery of the DNA structure • ...

Biology 2023-12-11

Across

what is made up of DNA and proteins
I pull the chromosomes apart in metaphase
chromosomes align in middle then pulled apart
first state of meiosis

Down

splitting into two cells
I am the result of reproduction
contains two complete sets of chromosomes
process of cell division
One parent

9 Clues: One parent • first state of meiosis • splitting into two cells • process of cell division • I am the result of reproduction • what is made up of DNA and proteins • contains two complete sets of chromosomes • I pull the chromosomes apart in metaphase • chromosomes align in middle then pulled apart

biology 2024-05-27

Across

Movement of molecules from an area of high concentration to an area of low concentration.
The red pigment in blood cells that carries oxygen.
Organ that pumps blood throughout the body.
Blood vessels that carry blood away from the heart.
Herbivores have a longer ________ tract compared to carnivores.

Down

Primary energy-providing nutrient for animals.
Kingdom of mushrooms.
Process by which water moves through a semipermeable membrane.
Tiny structures within cells that control all functions of the cell.

9 Clues: Kingdom of mushrooms. • Organ that pumps blood throughout the body. • Primary energy-providing nutrient for animals. • The red pigment in blood cells that carries oxygen. • Blood vessels that carry blood away from the heart. • Process by which water moves through a semipermeable membrane. • Herbivores have a longer ________ tract compared to carnivores. • ...

Biology 2024-02-08

Across

pH values < 7
does not contain carbon-hydrogen (C-H) bond
resists change or lower slightly
CHON, amino acid and carboxl group, used to form muscles

Down

CHONP, 5-carbon sugar, phosphate group, nitrogenous base, and stores and transmits genetic information
CHO, ratio of 1:2:1, a quick source of energy
CHO, provide insulation and store energy for long term use
contains carbon-hydrogen (C-H) bond. Molecules associated with living organisms
pH values > 7

9 Clues: pH values < 7 • pH values > 7 • resists change or lower slightly • does not contain carbon-hydrogen (C-H) bond • CHO, ratio of 1:2:1, a quick source of energy • CHON, amino acid and carboxl group, used to form muscles • CHO, provide insulation and store energy for long term use • contains carbon-hydrogen (C-H) bond. Molecules associated with living organisms • ...

Biology 2024-04-09

Across

study of virus
Study of microorganisms
Study of fungi
Study of the plant kingdom

Down

Study of Lichens
study of bacteria
Study of disease or injury
Scientific study of plants
Biology Study of cell structure and functions

9 Clues: study of virus • Study of fungi • Study of Lichens • study of bacteria • Study of microorganisms • Study of disease or injury • Scientific study of plants • Study of the plant kingdom • Biology Study of cell structure and functions

biology 2024-05-02

Across

capacity i
b*
c*
g*
d*
f*

Down

9 Clues: h • a • e* • b* • c* • g* • d* • f* • capacity i

Biology 2024-04-30

Across

the preying of one animal on others such as a lion and a gazele
symbiosis that is beneficial to both organisms involved such as clownfish and anemone
all nationals present in, or temporarily absent from a country, and aliens permanently settled in a country
a type of biological interaction where one species causes harm to another organism without any cost or benefits to itself.
the number of people, other living organisms, or crops that a region can support without environmental degradation

Down

a type of relationship between two organisms, in which one benefits at the expense of the other such as ticks and mosquitos
a relationship between 2 organisms that has an effect on 1 or both
an interaction between organisms or species in which both require a resource that is in limited supply such as hippos and gators
an association between two organisms in which one benefits and the other derives neither benefit nor harm such as the remora and sharks

9 Clues: the preying of one animal on others such as a lion and a gazele • a relationship between 2 organisms that has an effect on 1 or both • symbiosis that is beneficial to both organisms involved such as clownfish and anemone • all nationals present in, or temporarily absent from a country, and aliens permanently settled in a country • ...

Biology 2024-10-04

Across

digestive cell
smooth
external layer for protection
barrel-shaped organelles in animal cells
made from RNA and Protein
green
separates interior cell from exterior

Down

rough
organelles for bacterial locomotion

9 Clues: rough • green • smooth • digestive cell • made from RNA and Protein • external layer for protection • organelles for bacterial locomotion • separates interior cell from exterior • barrel-shaped organelles in animal cells

biology 2024-10-10

Across

large biomolecules and macromolecules that comprise one or more long chains of amino acid residues.
it mean there is more out side then inside the cell
it means there is more in the cell then outside
there is a equal amount of the outside and inside the cell
type of energy

Down

a class of lipids whose molecule has a hydrophilic "head" containing a phosphate group and two hydrophobic "tails" derived from fatty acids,
transport= a type of membrane transport that does not require energy to move substances across cell membranes.
principal sterol of all higher animals, distributed in body tissues, especially the brain and spinal cord,
transport= substances move against the concentration gradient, from an area of low concentration to an area of high concentration.

9 Clues: type of energy • it means there is more in the cell then outside • it mean there is more out side then inside the cell • there is a equal amount of the outside and inside the cell • large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. • ...

Dimaano, Raymart M. DVM 1D 2020-04-07

Dimaano, Raymart M. DVM 1D crossword puzzle

Across

island where Darwin stayed and theorized about evolution
Father of Microbiology
Father of Evolution
study of diseases
study of body function
branch of biology that studies the animal kingdom, including the structure, embryology, evolution, classification, habits, and distribution of all animals, both living and extinct, and how they interact with their ecosystems
technology that utilizes biological systems, living organisms or parts of this to develop or create different products
meaning middle age
specific group of domestic animals within the same species but with clear distinction
branch of science that deals with the structure of matter and how the fundamental constituents of the universe interact.
Imaginary location of genes
studying the biology of animals that are under the control of humankind
Father of Genetics
air-breathing vertebrates covered in special skin made up of scales, bony plates, or a combination of both
division of the year marked by changes in weather, ecology, and the amount of daylight
study of Body parts
Oldest civilization
study of parasites
taxonomic rank used in the biological classification of living and fossil organisms, as well as viruses, in biology
from the greek word “demokratia”
limbless reptiles that is carnivore
Italian astronomer, physicist and engineer, sometimes described as a polymath, from Pisa.
member of a large group of unicellular microorganisms which have cell walls but lack organelles and an organized nucleus, including some which can cause disease
artificial device that replaces a missing body part
Father of Human Medicine
profession that breeds animals
variations in ecosystems within a geographical location and its overall impact on human existence and the environment.
Father of Anatomy
also known as artificial selection
total number of genetic characteristics in the genetic makeup of a species

Down

complex society characterized by urban development
study of medicine
Father of Physiology
Largest Christian Denomination
variety and variability of life on Earth
place where papyrus was invented
branch of science that deals with microorganisms
farming of fish, crustaceans, molluscs, aquatic plants, algae, and other organisms.
infective agent that typically consists of a nucleic acid molecule in a protein coat, is too small to be seen by light microscopy, and is able to multiply only within the living cells of a host
Copernicus’ book
vertebrate animals constituting the class Mammalia, and characterized by the presence of mammary glands which in females produce milk for feeding their young, a neocortex, fur or hair, and three middle ear bones
sometimes called biological chemistry
basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity
form of government in which the country is considered a "public matter", not the private concern or property of the rulers
set of observable characteristics of an individual resulting from the interaction of its genotype with the environment
Father of Biology
called plant science, plant biology or phytology
any organism whose genetic material has been altered using genetic engineering techniques
science and art of cultivating plants and livestock
biggest continent in the world
Father of Pathology
limbless cold-blooded vertebrate animal with gills and fins and living wholly in water
South East asian country with huge significance to the Philippine Antecedent
Galileo’s book that is published in 1610
also known as smart card
weather conditions prevailing in an area in general or over a long period.
state of the atmosphere at a place and time as regards heat, dryness, sunshine, wind, rain, etc
part of the genetic makeup of a cell, and therefore of any individual, which determines one of its characteristics
Came from the latin word “Modo”
branch of biology concerning interactions among organisms and their biophysical environment, which includes both biotic and abiotic components
Founder of the Copernican Revolution
Father of Taxonomy

62 Clues: Copernicus’ book • study of medicine • study of diseases • Father of Biology • Father of Anatomy • meaning middle age • Father of Genetics • study of parasites • Father of Taxonomy • Father of Evolution • study of Body parts • Oldest civilization • Father of Pathology • Father of Physiology • Father of Microbiology • study of body function • also known as smart card • Father of Human Medicine • ...

LET´S TALK ABOUT SCHOOL 2020-10-07

LET´S TALK ABOUT SCHOOL crossword puzzle

Across

Biology/Physics/ Astronomy …………………
Synonym of STUDENT
Football …………………
physical...……………
Matière in English
Computer …………………...

Down

Gymnase in English
littérature in English
after ……………. activities
Basketball …………………….

10 Clues: Football ………………… • physical...…………… • Gymnase in English • Synonym of STUDENT • Matière in English • Computer …………………... • Basketball ……………………. • littérature in English • after ……………. activities • Biology/Physics/ Astronomy …………………

Daniel's Crossword 2024-09-19

Across

Sport
favorite soccer player
Favorite soda
How many brothers
hobby

Down

favorite period
Soccer position
Favorite food
Least favorite period
First dog

10 Clues: Sport • hobby • First dog • Favorite food • Favorite soda • favorite period • Soccer position • How many brothers • Least favorite period • favorite soccer player

Chakena's favorites 2024-09-17

Across

Favorite Color
Favorite soda
Sisters Name
Favorite Artist
Dogs Name
Favorite Season
Favorite Weather

Down

Favorite Hangout spot
Favorite Elective
Favorite Subject

10 Clues: Dogs Name • Sisters Name • Favorite soda • Favorite Color • Favorite Artist • Favorite Season • Favorite Subject • Favorite Weather • Favorite Elective • Favorite Hangout spot

Grade 3 Week 4 Spelling Words 2020-03-03

Grade 3 Week 4 Spelling Words crossword puzzle

Across

can have tall buildings
no money
powers the lights
rock
can have the word stop on it
swap with a friend
where we live

Down

small
can be biology or life studies
go behind the leader
now
can be seen at an ocean beach
all
beginning
circle
a feeling

16 Clues: now • all • rock • small • circle • no money • beginning • a feeling • where we live • powers the lights • swap with a friend • go behind the leader • can have tall buildings • can have the word stop on it • can be seen at an ocean beach • can be biology or life studies

คำศัพท์ทางจุลชีววิทยา 2018-08-01

Across

กลุ่มของโปรติสต์ชนิดเดียวกันที่อยู่รวมกัน เช่น กลุ่มแบคทีเรีย กลุ่มเชื้อรา เป็นต้น
สิ่งมีชีวิตที่เคลื่อนที่โดยอาศัยซิเลีย (Cilia)
ชอบเจริญในที่มีความชื้นสูงและเจริญได้บนวัสดุเกือบทุกชนิด และต้องการแสงสว่างเพื่อการสร้างและแพร่กระจายสปอร์
แบคทีเรียที่สังเคราะห์ด้วยแสงได้
วิชาที่ศึกษาเกี่ยวกับชีวิตและสิ่งมีชีวิต
ของเหลวภายในเซลที่อยู่รอบนิวเคลียส มีสารอินทรีย์พวกโปรตีน คาร์โบไฮเดรตและไขมันเป็นองค์ประกอบที่สำคัญ
สิ่งมีชีวิตที่ไปอาศัยอยู่กับสิ่งมีชีวิตชนิดอื่นแล้วเป็นฝ่ายได้รับประโยชน์ ในขณะที่อีกฝ่ายเสียประโยชน์
ยาที่สังเคราะห์มาจากเชื้อราเป็นยาปฏิชีวนะที่ถูกนำมาใช้ทางการแพทย์ตั้งแต่แรกเริ่มมาจนถึงปัจจุบัน

Down

อวัยวะที่เป็นเส้นยาวยื่นออกไปจากเซลล์ ทำหน้าที่ช่วยในการเคลื่อนที่ของแบคทีเรีย
เป็นสิ่งมีชีวิตที่มีอนุภาคขนาดเล็กมาก มีกรดนิวคลีอิกเป็นสารพันธุกรรมชนิดเดียว อาจเป็น DNA หรือ RNA อย่างใดอย่างหนึ่ง
วิชาที่ว่าด้วยสิ่งมีชีวิตขนาดเล็ก
VACUOLE โครงสร้างภายในเซลล์ของโปรติสต์บางชนิด จะขยายขนาดโตขึ้นเมื่อได้รับน้ำที่อยู่รอบๆ และจะหดตัวแฟบลงอย่างรวดเร็วเมื่อถ่ายน้ำหรือพ่นน้ำออกไปนอกเซลล์
พืชชั้นต่ำเซลล์เดียว ไม่มีผนังห่อหุ้มนิวเคลียส ไม่มีคลอโรฟีลล์ มีรูปร่างกลม เป็นท่อน โค้ง หรือ เป็นเกลียว
ส่วนของราที่ออกเป็นดอก แบ่งเป็น 2 ชนิด ชนิดหนึ่งไม่มีพิษ กินได้ อีกชนิดหนึ่งมีพิษ
ยาปฏิชีวนะหรือยาต้านจุลชีพ
สิ่งมีชีวิตเซลล์เดียวที่เคลื่อนที่โดยอาศัยเท้าเทียม (Pseudopodium)

16 Clues: ยาปฏิชีวนะหรือยาต้านจุลชีพ • แบคทีเรียที่สังเคราะห์ด้วยแสงได้ • วิชาที่ว่าด้วยสิ่งมีชีวิตขนาดเล็ก • วิชาที่ศึกษาเกี่ยวกับชีวิตและสิ่งมีชีวิต • สิ่งมีชีวิตที่เคลื่อนที่โดยอาศัยซิเลีย (Cilia) • สิ่งมีชีวิตเซลล์เดียวที่เคลื่อนที่โดยอาศัยเท้าเทียม (Pseudopodium) • อวัยวะที่เป็นเส้นยาวยื่นออกไปจากเซลล์ ทำหน้าที่ช่วยในการเคลื่อนที่ของแบคทีเรีย • ...

Matt Whitmer Unit 5 Lesson1 2014-03-17

Matt Whitmer Unit 5 Lesson1 crossword puzzle

Across

to take something away
the science of all living things
to switch
to clean heavily
to assure again
something understood well
intense

Down

dark
to not move but can move.
person who watches something
to study something
a sample for something
to make impatient
to bumb someone
to hang
to undo

16 Clues: dark • to hang • to undo • intense • to switch • to bumb someone • to assure again • to clean heavily • to make impatient • to study something • to take something away • a sample for something • to not move but can move. • something understood well • person who watches something • the science of all living things

keira 2024-12-22

Across

my hospital i had surgery
city i was born in
my middle name
my fav movie
fav monster flavor
ideal honeymoon location
dream job
my place of work

Down

my puppy
fav color
my fav cousin
birthday month
dream college
fav class
my fav cousin
city in new york im from
fav pokemon

17 Clues: my puppy • fav color • fav class • dream job • fav pokemon • my fav movie • my fav cousin • dream college • my fav cousin • my middle name • birthday month • my place of work • city i was born in • fav monster flavor • city in new york im from • ideal honeymoon location • my hospital i had surgery

PSY 230 Lecture 1 2024-09-11

Across

Mental processing of thoughts that you can be aware of
Cognition related to sensory information
The study of the relationship between biology and psychology
Non physical set of mental faculties encompassing conscious and sub-conscious
The psychological and non-physical aspects of this class
Cells found in brain + spinal cord + throughout nervous system

Down

The study of the physical makeup/structure of a living system
Applied MEDICAL field that includes the study or treatment of nervous system disorders
The study of the nervous system
Any action of an organism which can be physical movement, cognition, and/or a physiological process
The biological and physical aspects of this class
Network of neurons throughout the body that control biological & physiological processes
The study of the function of a living system
The study of living systems

14 Clues: The study of living systems • The study of the nervous system • Cognition related to sensory information • The study of the function of a living system • The biological and physical aspects of this class • Mental processing of thoughts that you can be aware of • The psychological and non-physical aspects of this class • ...

Ologies 1 2026-05-11

Across

Study of plants and everything about them
Study of organisms and how they interact with the environment such as habitats and food web
Study of insects
Study of cell biology including cell anatomy and physiology
Study of the properties of matter and how matter changes into new substances
The study of living things and everything about it
Study of development of living things before birth
A person who studies the different climates

Down

The study of the moon stars and other objects in space
Science Study of how humans impact the earth and its resoures
Structure and function of living things such as cells tissues organs and organ systems
Study of thick mites and spiders
Study of the chemistry in living things which includes metabolism

13 Clues: Study of insects • Study of thick mites and spiders • Study of plants and everything about them • A person who studies the different climates • The study of living things and everything about it • Study of development of living things before birth • The study of the moon stars and other objects in space • Study of cell biology including cell anatomy and physiology • ...

biology crossword 2020-12-09

Across

cell growth phase
nuclear division
pairs to thymine
contains nucleus
all living things contain ______
numerical data
where proteins are made
pairs to cytosine

Down

educated guess
DNA replication phase
intentionally changed variable
the capacity to do work
does not contain nucleus
energy that an object possesses due to its motion
is converted to ADP

15 Clues: educated guess • numerical data • nuclear division • pairs to thymine • contains nucleus • cell growth phase • pairs to cytosine • is converted to ADP • DNA replication phase • the capacity to do work • where proteins are made • does not contain nucleus • intentionally changed variable • all living things contain ______ • energy that an object possesses due to its motion

Biology Project 2021-11-03

Across

The membrane at the boundary of every cell that acts as a selective barrier, thereby regulating the cell's chemical composition.
The semifluid portion of the cytoplasm.
threadlike structures made of DNA molecules that contain the genes
have a nucleus and other membrane-bound organelles
A kingdom that contains all prokaryotes except archaebacteria
A part of the cell containing DNA and RNA and responsible for growth and reproduction
Organisms whose cells have a nucleus and membrane bound organelles.

Down

Gram-negative bacteria that congregate to form complex structures called fruiting bodies
Found inside the nucleus and produces ribosomes
smallest known bacteria, no cell wall
network of protein filaments within some cells that helps the cell maintain its shape and is involved in many forms of cell movement
thin, flexible barrier around a cell; regulates what enters and leaves the cell
A double membrane that surrounds the nucleus in the cell
A jellylike fluid inside the cell in which the organelles are suspended
A rigid structure that surrounds the cell membrane and provides support to the cell

15 Clues: smallest known bacteria, no cell wall • The semifluid portion of the cytoplasm. • Found inside the nucleus and produces ribosomes • have a nucleus and other membrane-bound organelles • A double membrane that surrounds the nucleus in the cell • A kingdom that contains all prokaryotes except archaebacteria • ...

Crossword Biology 2021-12-09

Across

center/brain of the cell
it doesn't have a nucleus
membrane-bound cell organell that contains digestive enzymes
has tentacles
gell-like fluid inside the cell
outside of the cell
has a hair-like structure
responsible for transporting, modifying, & packaging proteins and lipids

Down

it's found in all cells... perform biological protein synthesis
it is the transportation system of the eukaryote cell
plant cell...photosynthesis
has a nucleus
the smallest unit in the body
subcellular structure that has one/more specific jobs to perform
it separates the interior of the all cells from the outside, & protects the cell

15 Clues: has a nucleus • has tentacles • outside of the cell • center/brain of the cell • it doesn't have a nucleus • has a hair-like structure • plant cell...photosynthesis • the smallest unit in the body • gell-like fluid inside the cell • it is the transportation system of the eukaryote cell • membrane-bound cell organell that contains digestive enzymes • ...

Biology Refresher 2021-12-09

Across

on the bottom of the food web
the less efficient form of respiration
the kind of nomenclature used for species names
the reproductive cycle that somatic cells go through
the fluid that contains a cells organelles
the area of science that deals with evolution and diversification of organisms
after the sperm and egg combine
level of organization between population and community

Down

the "brain" of the cell
the tendency toward a relatively stable equilibrium between interdependent elements
chemical reactions in the body's cells that change food into energy
example:family, species, class, etc.
natural compound in green plants that gives them their color
cells that have a nucleus enclosed in a nuclear envelope
organic compound other than lipid, carbohydrate, or nucleic acid

15 Clues: the "brain" of the cell • on the bottom of the food web • after the sperm and egg combine • example:family, species, class, etc. • the less efficient form of respiration • the fluid that contains a cells organelles • the kind of nomenclature used for species names • the reproductive cycle that somatic cells go through • ...

Biology- DNA 2021-12-10

Across

bases arranged in triplets
combination of proteins that give a unique _________
another name for the bottom strand
during replication, this enzyme helps open up the DNA helix by breaking hydrogen bonds (it “unzips” the DNA)
what is the matching sequence of GATTCA?
section of DNA that codes for a protein
what DNA stands for

Down

guanine’s partner
function of DNA that reads the newly added base before adding the next one, it makes sure there are no mutations
Y-shaped structure formed during the initiation of replication
a ladder-like structure that DNA is shaped into
another name for the top strand
DNA is composed of repeating units called _____
adenine’s partner
carrier of all genetic info

15 Clues: guanine’s partner • adenine’s partner • what DNA stands for • bases arranged in triplets • carrier of all genetic info • another name for the top strand • another name for the bottom strand • section of DNA that codes for a protein • what is the matching sequence of GATTCA? • a ladder-like structure that DNA is shaped into • DNA is composed of repeating units called _____ • ...

Biology DNA 2021-12-10

Across

bases arranged in triplets
combination of proteins that give a unique _________
another name for the bottom strand
during replication, this enzyme “unzips” the DNA
what is the matching sequence of GATTCA?
section of DNA that codes for a protein
what DNA stands for

Down

guanine’s partner
what makes sure there are no mutations in newly added bases
Y-shaped structure formed when the double helix is pulled apart
a ladder-like structure that DNA is shaped into
another name for the top strand
DNA is composed of repeating units called _____
adenine’s partner
carrier of all genetic info

Biology: Evolution 2022-03-09

Across

species that disrupt the ecosystem
fossil that shows traits common to inherited and developed group
pieces of once living organism
when population don't evolve, genetic variation remain constant
uncontrolled plant growth due to increase in plant nutrients
early developmental stage of a multicellular organism

Down

organs that have no significant function
gradual change in species over time
fossil used to identify geological period
accepting more to suit the environment and reproduce:behavior, characteristics, etc.
reproductive success
environment determine the selection of trait of species over time
favor trait that attract mates to reproduce
structures that have different features but similar function
many types of species on Earth

15 Clues: reproductive success • pieces of once living organism • many types of species on Earth • species that disrupt the ecosystem • gradual change in species over time • organs that have no significant function • fossil used to identify geological period • favor trait that attract mates to reproduce • early developmental stage of a multicellular organism • ...

Biology Crossword 2021-08-13

Across

The process by which a species becomes fitted to its environment.
Making a copy, a likeness, and thereby providing for the continued existence of species.
The process by which a biological structure, especially a relatively simple structure, is formed by a sequence of enzymic reactions
A group of signs and symptoms that occur together and characterize a particular abnormality or condition.
It is a waxy substance made in the liver, found in the blood and cells. It is needed to make cell walls, tissues, hormones, vitamin D, and bile acid.

Down

biological preparation formulated to provide acquired immunity for a particular disease.
Compounds needed for vital processes like the building of proteins and synthesis of hormones and neurotransmitters.
is the excitatory ability that living organisms have to respond to changes in their environment.
one of the three principal types of nutrients used as energy sources (calories) by the body.
An organism living in, on, or with another organism in order to obtain nutrients, grow, or multiply often in a state that directly or indirectly harms the host.
Is an organic compound and substance, which means that it contains carbon. It is also an essential nutrient that the body may need to get from food.
is a membrane-bound organelle that contains the cell's chromosomes.
Any of the alternative forms of a gene that may occur at a given locus.
Process of programmed cell death. It is used during early development to eliminate unwanted cells.
A blood clot that forms on the wall of a blood vessel or in the heart when blood platelets, proteins, and cells stick together

15 Clues: The process by which a species becomes fitted to its environment. • is a membrane-bound organelle that contains the cell's chromosomes. • Any of the alternative forms of a gene that may occur at a given locus. • biological preparation formulated to provide acquired immunity for a particular disease. • ...

biology vocab 2017-02-15

Across

energy currency of life
any of a class of organic compounds
series of processes by which carbon compounds are interconverted in the environment
animal that eats meat
person who purchases goods
plastid that contains chlorophyll

Down

animal that eats plants
person, company, or country that makes, grows, or supplies goods
series of organisms each dependent on the next as a source of food
strength and vitality required for sustained physical or mental activity
state process of rotting
animal or person that eats plants and meat
colorless, odorless gas found in our atmosphere
a physical substance
chemical element of atomic number 6

15 Clues: a physical substance • animal that eats meat • animal that eats plants • energy currency of life • state process of rotting • person who purchases goods • plastid that contains chlorophyll • any of a class of organic compounds • chemical element of atomic number 6 • animal or person that eats plants and meat • colorless, odorless gas found in our atmosphere • ...

Biology crossword 2017-12-13

Across

large group of organic compounds occurring in foods and living tissues and including sugars, starch, and cellulose.
arge molecule, or macromolecule, composed of many repeated subunits
acid:organic compounds containing amine (-NH2) and carboxyl (-COOH) functional groups, along with a side chain (R group) specific to each amino acid
sugars, are the most basic units of carbohydrates
the sugar formed when two monosaccharides (simple sugars) are joined by glycosidic linkage
molecule that carries the genetic instructions used in the growth, development, functioning and reproduction of all known living organisms and many viruses

Down

acid:DNA
polymeric carbohydrate molecules composed of long chains of monosaccharide units bound together by glycosidic linkages and on hydrolysis give the constituent monosaccharides or oligosaccharides
a molecule containing a very large number of atoms, such as a protein, nucleic acid, or synthetic polymer
fruit sugar, is a simple ketonic monosaccharide found in many plant
substance of biological origin that is soluble in nonpolar solvents
molecule that, as a unit, binds chemically or supramolecularly to other molecules to form a supramolecular polymer.[2][3] Large numbers of monomer units combine to form polymers in a process called polymerization
simple sugar with the molecular formula C6H12O6
large biomolecules, or macromolecules, consisting of one or more long chains of amino acid
acid: biopolymers, or small biomolecules, essential to all known forms of life

15 Clues: acid:DNA • simple sugar with the molecular formula C6H12O6 • sugars, are the most basic units of carbohydrates • arge molecule, or macromolecule, composed of many repeated subunits • fruit sugar, is a simple ketonic monosaccharide found in many plant • substance of biological origin that is soluble in nonpolar solvents • ...

Biology vocabulary 2017-12-13

Across

compound that contains a carboxyl and amino
a carbohydrate like starch
compounds in foods and living tissues
a long macro-molecule that makes chromosomes
sugars that contains two monosaccharide residues
sugars that cannot be hydrolyzed
bonded to identical molecules to make a polymer

Down

a hexose sugar
a self regenerating material in all living things
complex organic substance present in living cells
made of a large number of similar units bonded together
molecule that contains a lot of atoms
nitrogenous organic compounds
an important energy source and is in carbohydrates
compound that are fatty acids

15 Clues: a hexose sugar • a carbohydrate like starch • nitrogenous organic compounds • compound that are fatty acids • sugars that cannot be hydrolyzed • molecule that contains a lot of atoms • compounds in foods and living tissues • compound that contains a carboxyl and amino • a long macro-molecule that makes chromosomes • bonded to identical molecules to make a polymer • ...

Biology 2016 2016-08-09

Across

what you do when you collect data
When ______________, check the floor around your table for all your belongings.
One of the most important attributes for each one of you while completing labs in class.
All _____________ are your responsibility to look after and maintain.
I will ___________ accept late work for some credit.
type of learners you will be in Biology
In order to be successful, __________ must be followed.
help each other become a better ______ in this class!

Down

What you don't want, but will get, if you don't follow rules and procedures during class.
Listen ___________ while others are addressing or presenting in class
What Mr. B will say if he needs your attention
what to say when asking others for help or assistance
Ask these whenever you have one; no such thing as a dumb one
Bring a positive ___________ every to class!
what to say if someone else helps you

15 Clues: what you do when you collect data • what to say if someone else helps you • type of learners you will be in Biology • Bring a positive ___________ every to class! • What Mr. B will say if he needs your attention • I will ___________ accept late work for some credit. • what to say when asking others for help or assistance • ...

Biology- Organelles 2016-10-23

Across

small, round structures, containing enzymes.
plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.
green structures that contain chlorophyll.
Reticulum clear, tubular system of tunnels throughout the cell.
in the nucleus, made of DNA and protein, contains genes.
Wall is rigid, tough, made of cellulose.
small specks made of RNA.
dense, ball shaped structure, contains DNA.

Down

large open storage area, smaller in animal cells.
jelly like substance that contains organelles.
Body small bags with tubes connecting them.
location in the cytoplasm, bean shaped.
small cylindrical.
a small dense spherical structure in the nucleus of a cell during interphase.
Membrane a double membrane enclosing a cell nucleus and having its outer part continuous with the endoplasmic reticulum

15 Clues: small cylindrical. • small specks made of RNA. • location in the cytoplasm, bean shaped. • Wall is rigid, tough, made of cellulose. • green structures that contain chlorophyll. • Body small bags with tubes connecting them. • dense, ball shaped structure, contains DNA. • small, round structures, containing enzymes. • jelly like substance that contains organelles. • ...

Biology Occupations 2016-11-20

Across

profession within the health care sector focused on the care of patients and families
Doctors who specialize in diagnosing treatment and diseases using x-rays
biologist who studies animals
biologist studies all typed of sea creatures
a biologist specializing in the study of plants
specialist in the cultivation and care of trees and shrubs
Scientist gathers, interprets and evaluates information about soil

Down

a person who is qualified to prepare and dispense medicinal drugs
surgeon field of medicine that includes care, preservation and restoration affecting the form and function of the hand and wrist
an expert in anatomy, a dissector
analyze dead bodies to find the cause of death
the branch of science concerned with the nature, effects, and detection of poisons
doctors who diagnose, treat, prevent and control dental and orofacial disease
Behaviorist studies the ways animals interact with each other and other living beings
Scientist Studies the basic elements and analyze the nutritional content of food, discover new food sources, and research ways to make processed foods safe and healthy

15 Clues: biologist who studies animals • an expert in anatomy, a dissector • biologist studies all typed of sea creatures • analyze dead bodies to find the cause of death • a biologist specializing in the study of plants • specialist in the cultivation and care of trees and shrubs • a person who is qualified to prepare and dispense medicinal drugs • ...

Across Biology 2020-01-18

Across

to move from one place to another
clear light can pass through
true story of a person's life retold by another person
to carry from one place to another
to write across languages; to translate
to cut through any language barrier by changing one language into another
across the Atlantic ocean
capable of being slowly decomposed by bacteria

Down

kills living things
across a continent
perfectly clear
process of giving off moisture
to cut across or divide by cutting
biological substance that puts people at risk
science that deals with living things

15 Clues: perfectly clear • across a continent • kills living things • across the Atlantic ocean • clear light can pass through • process of giving off moisture • to move from one place to another • to carry from one place to another • to cut across or divide by cutting • science that deals with living things • to write across languages; to translate • ...

biology -staciamccann 2013-01-15

Across

made of 2 membranes contains pigment chlorophyll
rod shaped made up of 2 membranes
jelly like substance
contains all genetic information
small and roughly spherical
system of channels formed by membrane
condition in which the body does not have enough health red blood cell
usually in middle of cell contains cells gentetic info

Down

surrounds cell membrane made up of extremely small fibres of cellulose
fluid filled and surrounded by a single membrane larger then a plant cell
an inflammatory bowel disease of the intestines
closly stacked and flattened sacs
a condition that damages the lining of the small intestines prevents absorbing food, reaction gluen (wheat,barley)
a disease that reduces airflow in and out of the lungs by causing swelling and mucus production in the airflow
double layered covering

15 Clues: jelly like substance • double layered covering • small and roughly spherical • contains all genetic information • rod shaped made up of 2 membranes • closly stacked and flattened sacs • system of channels formed by membrane • an inflammatory bowel disease of the intestines • made of 2 membranes contains pigment chlorophyll • ...

Biology Smarts 2013-01-14

Across

A tumor that doesn't effect surrounding cells
Muscular organ that continues mechanical and chemical digestion of food
Jelly like substance that suspends all organelles in the cell
Specialized cell that has a doughnut like shape
The system that detects changes in the environment and signals changes to the body which then responds
This tissue type lines the stomach small intestine

Down

Stage of the cell cycle where sister chromatids seperate to opposite sides of the cell
One of the main purposes that cells undergo division
Movement of water across a cell membrane from an area of high concentration to low concentration
Traps energy from the sun to make glucose through photosynthesis
Any environment factor that causes cancer
Hollow tube which connects throat to bronchi
Material in the nucleus that contains all of the cells genetic information
Blood vessel that carries blood toward to the heart
A disease of the respiratory system

15 Clues: A disease of the respiratory system • Any environment factor that causes cancer • Hollow tube which connects throat to bronchi • A tumor that doesn't effect surrounding cells • Specialized cell that has a doughnut like shape • This tissue type lines the stomach small intestine • Blood vessel that carries blood toward to the heart • ...

Biology Terms 2012-09-13

Across

The powerhouse of the cell
One of photosynthesis’ product
The brain of the cell
The period of the cell cycle during which the nucleus is not undergoing division
The organelle that is present in plant cells, not animal cells

Down

Indicates identical alleles
contains the biological instructions that make each species unique.
A substance that makes up the DNA
Indicates different alleles
One of the product that is produced through plant cell’s respiration
storage bubbles found in cells, they are found in both animal and plant cells.
separates the interior of all cells from the outside environment.
The substance that fills the cell
The study of genes
An alternative form of a gene

15 Clues: The study of genes • The brain of the cell • The powerhouse of the cell • Indicates identical alleles • Indicates different alleles • An alternative form of a gene • One of photosynthesis’ product • A substance that makes up the DNA • The substance that fills the cell • The organelle that is present in plant cells, not animal cells • ...

Biology 3.2 2013-05-06

Across

forests get cut down and never replaced
information passed down from aboriginal elders regarding native ecology
when urban areas expand
the pressing of soil that removes pores
human use of land

Down

the technique of moving a plant from one place to another
the capacity to endure
the end of an organism or a species
also known as over harvesting
the alteration of a habitat resulting in spatial separations
when soil detiorates because of human activity
the process in which natural habitat is rendered functionally unable to support the species
overusage of ressources
the presence of a minor and unwanted constituent in a material, physical body, natural environmement, etc.
extraction of geological materials from the earth

15 Clues: human use of land • the capacity to endure • overusage of ressources • when urban areas expand • also known as over harvesting • the end of an organism or a species • forests get cut down and never replaced • the pressing of soil that removes pores • when soil detiorates because of human activity • extraction of geological materials from the earth • ...

Biology Crossword 2013-12-03

Across

a chemical marker on the surface of the cell that identifies the cell
a change to the body that happens during a disease
a quantity that is changed in an experiment
an organism that causes diseases
to make impure by the addition of unwanted microbes or chemicals
completely free of microbes
a group of identical cells

Down

a condition that affects the functioning of the body
a liquid made by dissolving a solute in a solvent
an area without microbes
condition caused when a microbe enters the human body and multiplies
a chemical used to reduce pain
a disease passed on by indirect contact
a substance that kills microbes
decrease the concentration of a solute in a solution

15 Clues: an area without microbes • a group of identical cells • completely free of microbes • a chemical used to reduce pain • a substance that kills microbes • an organism that causes diseases • a disease passed on by indirect contact • a quantity that is changed in an experiment • a liquid made by dissolving a solute in a solvent • ...

Biology Vocabulary 2014-02-01

Across

eat decaying parts of other organisms
a disorder of structure or function
a nonliving disease
a widespread infectious disease in a community
large group of one-celled organisms
new organisms produced by one or two parents
branch of biology that deals with microorganisms
organisms characterized by lack of chlorophyll
ability of an organism to protect itself

Down

a minute reproductive unit
organisms that harm their hosts
used to stop the production of disease
a single celled organism
kill and inhibit the growth of infectious microorganisms
Prevalent over a county

15 Clues: a nonliving disease • Prevalent over a county • a single celled organism • a minute reproductive unit • organisms that harm their hosts • a disorder of structure or function • large group of one-celled organisms • eat decaying parts of other organisms • used to stop the production of disease • ability of an organism to protect itself • ...

Biology Terms 2015-06-09

Across

found only in plant cells; trap energy from the Sun to make glucose, which is broken down in the mitochondria to power cell activities.
filaments and tubules that provide a framework for the cell, helping it maintain its structure and providing "tracks" along which vesicles and organelles can move.
the movement of water molecules across a membrane in response to concentration differences.
the stage in the cell cycle when the cytoplasm and organelles divide into two identical, separate cells.
the stage in the cell cycle when the contents of the nucleus separate into two identical copies.
the movement of molecules from an area of high concentration to an area of low concentration until they are evenly distributed.
a structure within a cell that carries out specific functions to support the life of the cell.

Down

sorts and packages proteins and other molecules for transport out of the cell.
the number of molecules of a substance in a given volume.
controls all cell activities.
where energy is released from glucose to fuel cell activities.
the ability to grow new cells to replace damaged or lost body components.
the stage in the cell cycle when a cell grows and carries out its usual functions, as well as making a copy of its DNA and organelles to prepare for cell division.
includes the organelles, and other life-supporting materials, such as sugar and water, all contained by the cell membrane.
a tough, rigid structure lying just outside a plants cell's membrane; provides support for the cell; not found in animal cells.

15 Clues: controls all cell activities. • the number of molecules of a substance in a given volume. • where energy is released from glucose to fuel cell activities. • the ability to grow new cells to replace damaged or lost body components. • sorts and packages proteins and other molecules for transport out of the cell. • ...

Biology Crossword 2014-05-13

Across

the appearance of apparently similar structures in organisms of different lines of descent
Random change in allelic frequencies in a population
Process in which individuals with average traits are removed, creating two populations with extreme traits
Occurring after formation of a zygote

Down

Two or more species having a close ecological relationship evolve together such that one species adapt to the changes of the other, thereby affecting each other's evolution
Most common form of natural selection in which organisms with extreme expressions of a trait are removed
Occurring before breeding; producing a fertilized egg, or zygote
Random effect that can occur when a small population settles in an area separated from the rest of the population and interbreeds, producing unique allelic variations
Diversification of a species into a number of different species, often over a relatively short time span
Shift of a population toward an extreme version of a beneficial trait
Process in which a large population declines in number, then rebounds
Change in the frequency of a trait based on competition for a mate
Occurs when a population divided by a geographic barrier evolves into two or more populations unable to interbreed
States that allelic frequencies in populations stay the same unless they are affected by a factor that causes change
Occurs when a species evolves into a new species in an area without a geographic barrier

15 Clues: Occurring after formation of a zygote • Random change in allelic frequencies in a population • Occurring before breeding; producing a fertilized egg, or zygote • Change in the frequency of a trait based on competition for a mate • Shift of a population toward an extreme version of a beneficial trait • ...

Environmental Biology 2016-01-29

Across

– the breaking down of dead animals or waste to form minerals to feed plants
– the ways an animal is suited to live in its habitat
– something that eats both plants and animals
– a few food chains that link together to form a web
– a way of showing how many organisms are eaten in each stage of a food chain or web
– anything that eats anything else in the food chain
– an animal that only eats plants
– an animal that is hunted and killed by the predator

Down

– using resources but ensuring that there is some left for the future
– Organisms that help in the decay process e.g. maggots, bacteria and fungi
– an animal that hunts and kills other animals
– a place where Organisms live.
– a green plant, the thing that starts a food chain.
– a diagram that shows the passing of energy from one organism to organism
– an animal that eats meat or other animals

15 Clues: – a place where Organisms live. • – an animal that only eats plants • – an animal that eats meat or other animals • – something that eats both plants and animals • – an animal that hunts and kills other animals • – a few food chains that link together to form a web • – a green plant, the thing that starts a food chain. • ...

Biology Vocab 2023-10-12

Across

Producer that uses energy from chemical compounds (not the sun) to make food.
An organism that feeds on a living host.
Wetlands formed where rivers meet the sea.
A biologist who studies the relation between organisms and their environment.
and organism that makes its own food
Movement of individuals out of a population
any living thing
Something you can record using your senses to gather information about a natural event.

Down

The variety of life in a particular habitat or ecosystem
Microscopic, free-floating, autotrophic organisms that function as producers in aquatic ecosystems.
Group of organisms of the species that occupy the same space at the same time
Biological community and all the nonliving factors that affect it
Movement of individuals into a population
The total mass of organisms in a given area.
the amount of dissolved salt in a water

15 Clues: any living thing • and organism that makes its own food • the amount of dissolved salt in a water • An organism that feeds on a living host. • Movement of individuals into a population • Wetlands formed where rivers meet the sea. • Movement of individuals out of a population • The total mass of organisms in a given area. • ...

Cell Biology 2023-12-05

Across

storage organelle of the cell
site of photosynthesis
animal and plant cells
removes waste and worn out organelles from the cell
site of respiration
used for locomotion in some cells
contains genetic information about the organism
responsible for cell division
contains cellulose

Down

reticulum transport substances around the cell
jellylike structure that fills the cell
makes proteins
does not contain a nucleus
controls what enters and exits the cell
assist in transporting material throughout the cell

15 Clues: makes proteins • contains cellulose • site of respiration • site of photosynthesis • animal and plant cells • does not contain a nucleus • storage organelle of the cell • responsible for cell division • used for locomotion in some cells • jellylike structure that fills the cell • controls what enters and exits the cell • reticulum transport substances around the cell • ...

Biology Terms 2023-12-11

Across

Nitrogen base that bonds with adenine
Deoxyribonucleic Acid
Macromolecule that holds genetic material
compound of a phosphorus atom bonded to four oxygen atoms
Atoms found in all proteins (key component to living organisms)
Nitrogen base that bonds with thymine
Makes up nucleic acids (the monomer)

Down

Nitrogen bases bond in the middle of this
Tightly coiled strands of DNA
Ribonucleic Acid
Nitrogen base that bonds with guanine
DNA Shape(Like a twisted ladder)
Nirtogen base that bonds with cytosine
In DNA only, its place is taken by thymine.
section of DNA w/ instructions to code for a protein

15 Clues: Ribonucleic Acid • Deoxyribonucleic Acid • Tightly coiled strands of DNA • DNA Shape(Like a twisted ladder) • Makes up nucleic acids (the monomer) • Nitrogen base that bonds with adenine • Nitrogen base that bonds with guanine • Nitrogen base that bonds with thymine • Nirtogen base that bonds with cytosine • Nitrogen bases bond in the middle of this • ...

Biology work 2023-03-15

Across

the state in which all forces acting on the body are balanced with an equal and opposite force
movement of water molecules from a high to a low concentration
having a lower osmotic pressure than a certain fluid
the diffusion of solutes through transport proteins in the plasma membrane
allowing certain substances to pass through it but not others
the minor component in a solution
transport movement of substances across the cell membrane

Down

having a higher osmotic pressure than a particular fluid
the movement of singular molecules through a barrier
the disruption of cells
transport moving molecules across the cellular membrane using energy
the taking in of matter by a living cell by invagination of its membrane to form a vacuole.
having the same osmotic pressure as a certain fluid
the pressure within the cell that pushes the plasma membrane against the cell wall
able to dissolve other substances

15 Clues: the disruption of cells • able to dissolve other substances • the minor component in a solution • having the same osmotic pressure as a certain fluid • the movement of singular molecules through a barrier • having a lower osmotic pressure than a certain fluid • having a higher osmotic pressure than a particular fluid • ...

Biology definitions 2023-04-03

Across

a state of balance
reproduce using mitosis
nucleus
reproduce using meiosis
living or once living
non-living
multiple cells

Down

descriptive observed but not measured
chemical changes in a cell or an organism
consume their own energy
an immature cell becomes a mature cell
no nucleus
one cell
anything that can be counted or measured
make their own energy

15 Clues: nucleus • one cell • no nucleus • non-living • multiple cells • a state of balance • make their own energy • living or once living • reproduce using mitosis • reproduce using meiosis • consume their own energy • descriptive observed but not measured • an immature cell becomes a mature cell • anything that can be counted or measured • chemical changes in a cell or an organism

Biology Crossword 2024-03-08

Across

Ribosomes read codons of mRNA and find matching tRNA
Adding cells into an embryo to make a copy of an organism
A plant or animal that has had one or more changes to their genome
Puts genetic code into action
GMO that helps people with diabetes
The worst type of mutation
Pairs with Thymine
First step of DNA replication
A change in the genetic code

Down

Finds its matching pair and duplicates
Organism that are used frequently for genetic engineering
Carries all genetic information
DNA is copied onto mRNA
Pairs with Cytosine
Bonds that hold nitrogen bases together

15 Clues: Pairs with Thymine • Pairs with Cytosine • DNA is copied onto mRNA • The worst type of mutation • A change in the genetic code • Puts genetic code into action • First step of DNA replication • Carries all genetic information • GMO that helps people with diabetes • Finds its matching pair and duplicates • Bonds that hold nitrogen bases together • ...

Plant Biology 2024-04-19

Across

The reaction that occur in the stroma.
The process by which light splits water into oxygen and H+.
The process by which autotrophs use sunlight to make glucose.
The site of the light dependent reactions.
Plants can take in either ammonium(NH4+) or nitrates (NO3-) and make amino acids or nucleic acids.
The space in the chloroplast where the light independent reactions occur
essential element of life. It enters producers through the soil and is cycled locally through producers
(H2O) Nearly 60% of the precipitation that falls on land is either evaporated or transpired by plants

Down

The organelle where photosynthesis occurs
Turning nitrogen to a useable form
Process by which heterotrophs convert glucose and oxygen to energy
A stack of thylakoids
The light absorbing pigment
(C) is tied up in sedimentary rocks; but the portion that circulates is what sustains life. Plants are responsible for the removal of carbon from the atmosphere.
The reactions that occur in the thylakoid.

15 Clues: A stack of thylakoids • The light absorbing pigment • Turning nitrogen to a useable form • The reaction that occur in the stroma. • The organelle where photosynthesis occurs • The site of the light dependent reactions. • The reactions that occur in the thylakoid. • The process by which light splits water into oxygen and H+. • ...

Science Biology 2024-05-17

Across

a change that only affects ecosystems for a couple of years
different groups in the human body
mental and physical traits passed on from generation
the basic unit of life
a change that affects multiple generations
when one organism suffers and one benefits
groups of different cell types/organisms
when grasses form on rock forming ecosystems
traits are passed on from organism to organism

Down

an organisms traits changing depending on its environment
when one organism is unaffected and one benfits
the amount of different organisms in an ecosystem
when both organisms benefit working together
an environment where abiotic and biotic factors live
favorable traits are passed on

15 Clues: the basic unit of life • favorable traits are passed on • different groups in the human body • groups of different cell types/organisms • a change that affects multiple generations • when one organism suffers and one benefits • when both organisms benefit working together • when grasses form on rock forming ecosystems • traits are passed on from organism to organism • ...

Biology Assignment 2023-06-08

Across

traps dirt and microbes
also called as windpipe
prevents constipation
location for anaerobic respiration
carbohydrate stored in muscles
waste product of liver
slows down heart rate
transports oxygen

Down

food contain most energy
help cells function properly
reduce risk of acne
needed to fight infections
protect against cancer
soaks the muscle cells
regulate water in cells

15 Clues: transports oxygen • reduce risk of acne • prevents constipation • slows down heart rate • protect against cancer • soaks the muscle cells • waste product of liver • traps dirt and microbes • also called as windpipe • regulate water in cells • food contain most energy • needed to fight infections • help cells function properly • carbohydrate stored in muscles • ...

Biology Crossword 2023-06-12

Across

Nutrient with the most energy
Relax the muscle around bronchi
Net movements of particles
An organelle located in ciliated cells
Chemical use to test starch
Yellowish liquid component of blood
They form a clot that stops bleeding

Down

Prevent constipation
Inhale and exhale air
A fluid in the circulatory system
For growth and repair
Shape of and red blood cell
A long term energy storage
A complex Carbohydrates
It make breathing difficult

15 Clues: Prevent constipation • Inhale and exhale air • For growth and repair • A complex Carbohydrates • Net movements of particles • A long term energy storage • Shape of and red blood cell • Chemical use to test starch • It make breathing difficult • Nutrient with the most energy • Relax the muscle around bronchi • A fluid in the circulatory system • Yellowish liquid component of blood • ...

Biology revision 2023-05-31

Across

Contains the DNA in a cell
Where photosynthesis happens in a plant cell
The shape of red blood cell
Stores cell sap in a plant cell
movement of water molecules from an area of higher water potential to an area of lower water potential , across a partially permeable membrane
blood cell Cell needed to transport oxygen and carbon dioxide around the body in the blood
membrane holds the cell together and controls what goes in and out in a cell
Contain most of the chloroplasts in a leaf. The main site of photosynthesis in many plant species.

Down

Where most chemical reactions happen in an animal cell
Where most respirations happen in a cell
the cell that Sweep mucus out of the airways
Join amino acids together and controls what goes in and out in a cell
The cell is from women. Found in the ovaries. Its job is to carry genetic information.
Net movement of particles from an area of their higher concentration to an area of their lower concentration through a concentration gradient, as a result of their random movement
The cells fertilise egg cells in the early stage of pregnancy

15 Clues: Contains the DNA in a cell • The shape of red blood cell • Stores cell sap in a plant cell • Where most respirations happen in a cell • Where photosynthesis happens in a plant cell • the cell that Sweep mucus out of the airways • Where most chemical reactions happen in an animal cell • The cells fertilise egg cells in the early stage of pregnancy • ...

biology review 2022-12-09

Across

a macromolecule that stores energy.
an organelle that produces ATP for the cell.
another word for energy in the cell.
an organelle that gets rid of dead cell parts "the trash can" of the cell.
a body system that gets rid of liquid waste from the body.
an organelle found only in plant cells and provides structure and support to the cell.
a hollow tube that connect the mouth and the stomach.

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a cell type that does not have a nucleus
a macromolecules also known as "sugar".
a bean shaped organ that filters our blood creating liquid waste.
meaning "one part".
a macromolecules found in meat that helps repair tissue.
an organelle that contains DNA for the cell.
a type of intestine that absorbs water from your food.
an organelle found only in plant cells that produces sugar for the plant to use as food.

15 Clues: meaning "one part". • a macromolecule that stores energy. • another word for energy in the cell. • a macromolecules also known as "sugar". • a cell type that does not have a nucleus • an organelle that produces ATP for the cell. • an organelle that contains DNA for the cell. • a hollow tube that connect the mouth and the stomach. • ...

Cell Biology 2023-01-02

Across

(organelle) Where photosynthesis takes place; only found in plant cells
(organelle) Moves proteins around within the cell
In the nucleus, DNA is read to create mRNA, which is then transferred to the ribosome
(organelle) Surrounds the cell and controls what goes in and out of it
(organelle) Stores food and water for the cell
body (organelle) Packages proteins
The control center of a cell; contains DNA
When liquid moves from an area of lower concentration to a higher concentration
(organelle) Creates ATP (energy) for the cell

Down

The process in which plants use energy from the sun to make its own energy
tRNA reads the mRNA in the ribosome, which creates amino acid. The amino acid is bound together to make proteins.
Particles move from a higher concentration to a lower concentration
(organelle) Creates proteins
(organelle) Breaks down waste in the cell
wall (organelle) Surrounds the cell membrane; protects the cell and is only found in plant cells

15 Clues: (organelle) Creates proteins • body (organelle) Packages proteins • (organelle) Breaks down waste in the cell • The control center of a cell; contains DNA • (organelle) Creates ATP (energy) for the cell • (organelle) Stores food and water for the cell • (organelle) Moves proteins around within the cell • ...

Biology crossword 2023-01-12

Across

what the living things need to survive
a big group of animals
the cycle that the water have to do
the live thing than do the photosynthesis
what the living things need to drink
the animals than have bones
what the plants do to made air
the animals than dont have bones

Down

the species than are almost go to disappear
the living things than can walk and are small
of what are the living things made of
the living things than can walk and they are big
when a specie disappears
the part than you can go and see a lot of plants and animals
what the plants need to do the photosynthesis

15 Clues: a big group of animals • when a specie disappears • the animals than have bones • what the plants do to made air • the animals than dont have bones • the cycle that the water have to do • what the living things need to drink • of what are the living things made of • what the living things need to survive • the live thing than do the photosynthesis • ...

Biology Vocabulary 2022-09-14

Across

form of precipitation with acidic components, such as sulfuric or nitric
condition in which the body fluids have excess base
a substance that can accept hydrogen ions in water and can neutralize an acid.
scale of measurement in which an increase or decrease of one unit represents a tenfold increase or decrease in the quantity measured.
used for measuring the acidity or alkalinity of a substance.
Having neither acid nor basic properties
condition in which there is too much acid in the body fluids.

Down

having the properties of an alkali, or containing alkali; having a pH greater than 7.
represented by the symbol “H”,acids dissociate in water and dissolve in it
reduction in the pH of the ocean over an extended period of time
simple single carbon molecule,containing the ion HCO 3 –
geographic area where plants, animals, and other organisms, as well as weather and landscapes, work together to form a bubble of life.
a chemical substance that neutralizes alkalis, dissolves some metals
a solution that resists changes in pH when acid or alkali is added to it.
made of hydrogen and oxygen,compound of a metal

15 Clues: Having neither acid nor basic properties • made of hydrogen and oxygen,compound of a metal • condition in which the body fluids have excess base • simple single carbon molecule,containing the ion HCO 3 – • used for measuring the acidity or alkalinity of a substance. • condition in which there is too much acid in the body fluids. • ...

soil biology 2023-08-29

Across

loose soil structure
a measure of the acidity or alkalinity of soils
Bedrock
Stores fresh water necessary for plant and animal growth
best soil structure
Organic matter layer
granular soil structure
blocky or platy soil structure
Topsoil layer
Subsoil layer

Down

how the soil particles fit together
the rate at which water moves through the soil.
Substratum
Decomposition and weathering of rock.
soil classification

15 Clues: Bedrock • Substratum • Topsoil layer • Subsoil layer • best soil structure • soil classification • loose soil structure • Organic matter layer • granular soil structure • blocky or platy soil structure • how the soil particles fit together • Decomposition and weathering of rock. • a measure of the acidity or alkalinity of soils • the rate at which water moves through the soil. • ...

Biology Crossword 2022-05-12

Across

begins the process of digestion
helps with filtration
the bone that hurts a lot when hit
exerts carbon dioxide
Processes substances
rumbles when you’re hungry
absorbs nutrients

Down

critical to standing up
helps digest food after the stomach
carries nerve signals
sensory input
helps circulate blood
cpu of the body
helps you breathe
circulate blood thoughout body

15 Clues: sensory input • cpu of the body • helps you breathe • absorbs nutrients • Processes substances • helps with filtration • carries nerve signals • exerts carbon dioxide • helps circulate blood • critical to standing up • rumbles when you’re hungry • circulate blood thoughout body • begins the process of digestion • the bone that hurts a lot when hit • helps digest food after the stomach

Biology Crossword 2022-05-12

Across

exerts carbon dioxide
helps you breathe
Processes substances
rumbles when you’re hungry
helps digest food after the stomach
carries nerve signals
circulate blood thoughout body
helps circulate blood

Down

the bone that hurts a lot when hit
absorbs nutrients
begins the process of digestion
sensory input
cpu of the body
critical to standing up
helps with filtration

15 Clues: sensory input • cpu of the body • absorbs nutrients • helps you breathe • Processes substances • exerts carbon dioxide • helps with filtration • carries nerve signals • helps circulate blood • critical to standing up • rumbles when you’re hungry • circulate blood thoughout body • begins the process of digestion • the bone that hurts a lot when hit • helps digest food after the stomach

Biology Terms 2022-05-05

Across

an organism's reproductuve cells
a distinguishing quality or characteristic
alternative forms of a gene that arise by mutation
process of producing two identical replicas of DNA from one original DNA molecule
the genetic constitution of an individual organism
production of new living organisms by combing genetic information from two individuals of different sexes
process of generating a genetically identical copy
the mating of individuals or organisms that are closely related through common ancestory

Down

relating to or denoting heritable characteristics which are controlled by genes
set of observable characteristics of an individual resulting from the interaction of its genotype with the enviroment
reproduction that does not involve fusion of gametes or change the number of chromosomes
branch of bio that deals with heredity and variation of organisms
father of genetics
diagram used to predict the genotypes
stock of different genes in an interbreeding population

15 Clues: father of genetics • an organism's reproductuve cells • diagram used to predict the genotypes • a distinguishing quality or characteristic • alternative forms of a gene that arise by mutation • the genetic constitution of an individual organism • process of generating a genetically identical copy • stock of different genes in an interbreeding population • ...

Cell Biology 2023-05-22

Across

The crux or center of the cell. It contains genetic material and every cell contains DNA
It emerges from some animal and plant sperm cells.
A membrane-bound cell that is found on many eukaryotic cells.
Prevents entrance to the cell
This is the post office of the cell. It functions in the collection and distribution of molecules produced at one place in the cell that is used at another.
A little organ,the structures that exist inside of cells.
An organelle that is membrane-bound and conducts photosynthesis. It absorbs light and reflects green light, resulting in it having a green color.
This is the largest of the internal membranes.

Down

a wide range of creatures with nuclei in their cells.
a biological form's fundamental structural and functional component.
Powerhouse of the cell
A layer surrounding plant,fungi, and bacteria membrane. It is not in animal cells.
Sites of protein production
An organelle that is found in many animal cells. It is membrane-bound.
It comprises the rest of the space inside the cell.

15 Clues: Powerhouse of the cell • Sites of protein production • Prevents entrance to the cell • This is the largest of the internal membranes. • It emerges from some animal and plant sperm cells. • It comprises the rest of the space inside the cell. • a wide range of creatures with nuclei in their cells. • A little organ,the structures that exist inside of cells. • ...

Biology Crossword 2023-06-04

Across

a cell that fights infections
network surrounds the alveolus
helps building amino acids
protective lining that is sticky
carry out and in air
strengthen bones and teeth
break down carbohydrates for energy

Down

carries oxygen around the body
inhale and exhale air through lungs
improves eye vision
essential component of haemoglobin
a respiratory chronic disease
yellowish liquid component of blood
slippery membrane surrounding the lungs
tiny hair sweeps out microbes

15 Clues: improves eye vision • carry out and in air • helps building amino acids • strengthen bones and teeth • a cell that fights infections • a respiratory chronic disease • tiny hair sweeps out microbes • carries oxygen around the body • network surrounds the alveolus • protective lining that is sticky • essential component of haemoglobin • inhale and exhale air through lungs • ...

Biology 1 2024-09-16

Across

energy currency
packs protwin
complex cell
energyneeded
rough smooth
guard

Down

jelly
found end
cell drinking
met plate
protein
celavage furrow
condensed
term cell
prokaryote dna

15 Clues: jelly • guard • protein • found end • met plate • condensed • term cell • complex cell • energyneeded • rough smooth • cell drinking • packs protwin • prokaryote dna • energy currency • celavage furrow

biology vocab 2024-10-25

Across

Region of a chromosome where the two sister chromatids attach
stage of early development in mammals that consists of a hollow ball of cells
erepetitive DNA at the end of a eukaryotic chromosome
part of eukaryotic cell division during which the cell nucleus divides
process in which cells become specialized in structure and function
a sequence of DNA that determines a trait passed from parent to offspring
structure in an animal cell that helps to organize cell division
an embryo at the stage following the blastula, when it is a hollow cup-shaped structure having three layers of cells.

Down

Threadlike structure within the nucleus that contains genetic information that is passed on from one generation to the next
organ formation that takes place during the first two months of prenatal development
process in which a cell divides into two new daughter cells
One of two identical "sister" parts of a duplicated chromosome
the process by which cancer spreads from one place to another
unspecialized cell that can give rise to one or more types of specialized cells
disorder in which some of the body's cells lose the ability to control growth

15 Clues: erepetitive DNA at the end of a eukaryotic chromosome • process in which a cell divides into two new daughter cells • Region of a chromosome where the two sister chromatids attach • the process by which cancer spreads from one place to another • One of two identical "sister" parts of a duplicated chromosome • ...

Biology Crossword 2025-04-22

Across

The study of parasites
Technique of growing fish
The study of plants
The study of birds
The study of fungi
The study of embryo
The study of fishes

Down

Raisings and livestock
The study of cells
The study of metabolism of organisms
Process of keeping bees for manufacturing honey
The study of viruses
The study of insects
The study of gross structure in organisms
The study of animals

15 Clues: The study of cells • The study of birds • The study of fungi • The study of plants • The study of embryo • The study of fishes • The study of viruses • The study of insects • The study of animals • Raisings and livestock • The study of parasites • Technique of growing fish • The study of metabolism of organisms • The study of gross structure in organisms • ...

Biology Vocab 2025-05-02

Across

A genetic trait that is expressed when present, eveb if only one copy is inherited
A molecule that provides energy for cellular processes.
The process by which living things maintain a stable internal environment despite changes outside
transport Movement of substances across a cell membrane without using energy
A molecule made of amino acids, performing various functions in the body
The process where particles spread from areas of high concentration to areas of low concentration
Meiosis is a type of cell division that occurs in sexually reproducing organisms
Fission A method of asexual reproduction in which a single organism dives into two organisms of approximately equal size
The passing of genetic traitd from parents to offspring rhough the transmission of genes

Down

The process through which an organism changes and matures throughout its life
A process of cell division in whic a sningle cell divies to proces two genetically identcal daughter cells
Changes or traits that help an organism survive better
A state where the concentration of a substance is equal through out a space
A sugar or starch, used for energy and consisting of carbon, hydrogen, and oxygen
A genetic trait that is expressed only when two copies are inherited, one from each parent

15 Clues: Changes or traits that help an organism survive better • A molecule that provides energy for cellular processes. • A molecule made of amino acids, performing various functions in the body • A state where the concentration of a substance is equal through out a space • transport Movement of substances across a cell membrane without using energy • ...

biology crossword 2025-05-07

Across

maintaining stable conditions
the characteristics change, disturbs the function
the green pigment found in plant giving it color
the appearance
organelle where cellauar reperration takes place
sped up chemical reactions

Down

small living particles important for life
muiltple monomer connect together
what it does
respiration without oxygen
beg of chem reaction
respiation with oxygen
organisms that make their own food
smallest structure that bio molecule can be broken down into
in plants where plants where photo synthase occurs

15 Clues: what it does • the appearance • beg of chem reaction • respiation with oxygen • respiration without oxygen • sped up chemical reactions • maintaining stable conditions • muiltple monomer connect together • organisms that make their own food • small living particles important for life • the green pigment found in plant giving it color • ...

Biology project 2025-05-06

Across

variation in the relative frequency of different genotypes in a small population, owing to the chance disappearance of particular genes as individuals die or do not reproduce.
a biological process where humans consciously select for or against specific traits in plants and animals, and then breed them to produce offspring with those desired traits
the process by which an organism adjusts its internal physiological functions to better cope with environmental changes or stressors
the phenomenon where some individuals within a population leave more offspring than others due to traits that enhance their survival and/or reproduction
seasonal movement of animals from one region to another
a change in the DNA sequence of an organism's genome
the disguising of military personnel, equipment, and installations by painting or covering them to make them blend in with their surroundings
physical features of an organism, like body parts or coverings, that have evolved to help it survive and reproduce in its environment
an anatomical feature or behavioral trait that has lost its original function in the course of evolution, but is still present in the organism

Down

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
anatomical features in different species that share a similar function but have different evolutionary origins and structures
the condition of being physically strong and healthy
the action or art of imitating someone or something, typically in order to entertain or ridicule
the action or process of adapting or being adapted
the process by which organisms better adapted to their environment tend to survive and reproduce more successfully, passing on their advantageous traits to future generations

15 Clues: the action or process of adapting or being adapted • the condition of being physically strong and healthy • a change in the DNA sequence of an organism's genome • seasonal movement of animals from one region to another • the action or art of imitating someone or something, typically in order to entertain or ridicule • ...

Biology Crossword 2025-05-06

Across

Organelle where photosynthesis occurs
Part of the flower that produces pollen
Enzyme that breaks down starch
Structure that filters blood in the kidney
Structure that detects light in the eye
– Disease caused by Plasmodium
Type of reproduction that produces genetically identical offspring

Down

– Nutrient stored in the liver
– Process by which plants make food
Gas exchanged in the alveoli of the lungs
Process of water movement through a plant
Cell division for growth and repair
– Group of organisms that can interbreed
Hormone that regulates blood sugar
– Blood vessel that carries blood away from the heart

15 Clues: – Nutrient stored in the liver • Enzyme that breaks down starch • – Disease caused by Plasmodium • Hormone that regulates blood sugar • – Process by which plants make food • Cell division for growth and repair • Organelle where photosynthesis occurs • Part of the flower that produces pollen • Structure that detects light in the eye • – Group of organisms that can interbreed • ...

Human Biology 2025-05-20

Across

atrium Receives deoxygenated blood from the body via the vena cava.
Blood with little or no oxygen.
Help in blood clotting.
cava Large vein carrying deoxygenated blood into the heart.
Tiny blood vessels where diffusion of gases and nutrients occurs.
Movement of substances (like gases) across capillary walls.

Down

The largest artery; carries oxygenated blood from the heart to the body.
Carries blood away from the heart.
blood cells Fight infection.
Divides the left and right sides of the heart.
The liquid part of blood that carries cells and substances.
artery Carries deoxygenated blood from the heart to the lungs.
Carries blood toward the heart.
blood cells Carry oxygen using haemoglobin.
vessel General term for arteries, veins, and capillaries.

15 Clues: Help in blood clotting. • blood cells Fight infection. • Blood with little or no oxygen. • Carries blood toward the heart. • Carries blood away from the heart. • blood cells Carry oxygen using haemoglobin. • Divides the left and right sides of the heart. • vessel General term for arteries, veins, and capillaries. • ...

human biology 2025-05-20

Across

Distributes oxygenated blood from heart to body.
Separates left and right heart sides.
atrium Receives blood from the body.
artery Takes deoxygenated blood to lungs.
vessel Transports blood throughout the body.
Blood low in oxygen.
Transports cells, nutrients, and hormones.
blood cells Fight infections and disease.

Down

Site of gas and nutrient exchange.
Carries blood away from the heart.
Carries blood toward the heart.
blood cells Carry oxygen to body cells.
cava Brings blood from body to heart.
Moves gases/nutrients across membranes.
Help in blood clotting.

15 Clues: Blood low in oxygen. • Help in blood clotting. • Carries blood toward the heart. • Site of gas and nutrient exchange. • Carries blood away from the heart. • Separates left and right heart sides. • atrium Receives blood from the body. • cava Brings blood from body to heart. • Moves gases/nutrients across membranes. • blood cells Carry oxygen to body cells. • ...

Biology! :3 2025-11-17

Across

main energy provider
makes their own food, producer
double helix
consumer, cannot make own food.
DNA holder
postal service of cell
bedazzled ER, abbreviation

Down

plant food process
makes ribosomes
respiration process that makes oxygen
powerhouse
makes plant green
magic shrooms kingdom
very large in plant cells
units of a solar panel

15 Clues: powerhouse • DNA holder • double helix • makes ribosomes • makes plant green • plant food process • main energy provider • magic shrooms kingdom • units of a solar panel • postal service of cell • very large in plant cells • bedazzled ER, abbreviation • makes their own food, producer • consumer, cannot make own food. • respiration process that makes oxygen

biology project 2026-03-30

Across

intarzonal forest in which oak trees stand on dunes
a type of forest shaped mainly by local factors like soil or water conditions rather than the overall climate.
the type of forest between 400-600m
the tpye of forest that grows norway spruce and scotch pine
intarzonal forest thats damaged by the canalization of riverways

Down

lime tree-ash mmixed forests protect againts this
peat formations happen here
they filtrate the water
a type of forest dominating climate conditions
its the type of forest over 600m
in these communities the inland water covers the soil only in the spring and later dry up
the canopy later that the turkey oak forest has
its the type of forest at 250-450m
sandy grasslands of hungary are found here
an intarzonal forest that has stagnant water

15 Clues: they filtrate the water • peat formations happen here • its the type of forest over 600m • its the type of forest at 250-450m • the type of forest between 400-600m • sandy grasslands of hungary are found here • an intarzonal forest that has stagnant water • a type of forest dominating climate conditions • the canopy later that the turkey oak forest has • ...

Genetic Biology 2026-05-07

Across

structure that contains DNA and proteins
carries genetic instructions in living orrganisims, DNA codes for a trait
change in a DNA sequence
genetic makeup of an organisim
physical expression of genetic traits
hidden when dominant alleles are present
trait that masks another allele
process of making RNA from DNA

Down

process of copying DNA before cell division
process where ribosomes make proteins
segment of DNA that codes for a trait
used to predict genetic outcomes
cell division that produces gametes
Passing traits from parents to offspring
different form of a gene

15 Clues: change in a DNA sequence • different form of a gene • genetic makeup of an organisim • process of making RNA from DNA • trait that masks another allele • used to predict genetic outcomes • cell division that produces gametes • process where ribosomes make proteins • segment of DNA that codes for a trait • physical expression of genetic traits • ...

Biology Crossword 2022-09-02

Across

groups of all the organisms that live in a particular place
adopting parents features
The chemical process in the cells of our body that change food to energy
(only one cell or single celled) like bacteria
groups of individuals of the same species that live in the same area
cells grow to a certain size then divide

Down

part of the earth which life exists
react
groups of ecosystems that have the same climate and similar dominate communities
the orderly formation of new cells
(many cells) like humans
reason of reaction
groups of different populations that live together in a defined area
a group of tissues that work together to perform closely related functions
a group of similar cells that perform a particular function

15 Clues: react • reason of reaction • (many cells) like humans • adopting parents features • the orderly formation of new cells • part of the earth which life exists • cells grow to a certain size then divide • (only one cell or single celled) like bacteria • groups of all the organisms that live in a particular place • a group of similar cells that perform a particular function • ...

biology vocab 2022-09-22

Across

eats dead organisms
where an organism lives
produce it's own food
living organism
list of organisms
connection of food chains
breaks down decaying thing
provides for other living organisms

Down

cannot produce its own food
organisms job or role
nonliving
eats meat and plants
eats plants only
organisms that eat
eats only meat

15 Clues: nonliving • eats only meat • living organism • eats plants only • list of organisms • organisms that eat • eats dead organisms • eats meat and plants • organisms job or role • produce it's own food • where an organism lives • connection of food chains • breaks down decaying thing • cannot produce its own food • provides for other living organisms

biology vocabulary 2022-12-19

Across

nonliving
tiny particles
frozen in permafrost
burning of fuels
finding Nemo
burning of the forest
animal breathing
animal live here
plastic does not do this

Down

dioxide
animals tend to do this in winter
living creature
created by fire
found in potatoes
ice that holds peat

15 Clues: dioxide • nonliving • finding Nemo • tiny particles • living creature • created by fire • burning of fuels • animal breathing • animal live here • found in potatoes • ice that holds peat • frozen in permafrost • burning of the forest • plastic does not do this • animals tend to do this in winter

Biology Crossword 2023-01-17

Across

Female chemist stiffed by Watson and Crick.
complementary strands of a DNA double helix are _____.
short for deoxyribonucleic acid.
_____ helix.
The type of bond holding base pairs together.
Provides structural support to chromosomes.
Adenine and Guanine are ______.

Down

cytosine and thymine are ______.
Replaces Thymine in RNA.
charge of the DNA backbone.
Basic building block of DNA.
Long strand of DNA found in the nucleus.
This pairs with Thymine.
Watson and ______.
short for ribonucleic acid.

15 Clues: _____ helix. • Watson and ______. • Replaces Thymine in RNA. • This pairs with Thymine. • charge of the DNA backbone. • short for ribonucleic acid. • Basic building block of DNA. • Adenine and Guanine are ______. • cytosine and thymine are ______. • short for deoxyribonucleic acid. • Long strand of DNA found in the nucleus. • Female chemist stiffed by Watson and Crick. • ...

Biology Crossword 2017-02-03

Across

Respiration s a set of metabolic reactions and processes that take place in the cells of organisms to convert biochemical energy
a plastid that contains chlorophyll and in which photosynthesis takes place.
s an anaerobic process in which energy can be released from glucose even though oxygen is not available
is the first stage of cellular respiration, it occurs within the cytoplasm of the cell, it involves the splitting of a sugar
is a process that captures energy from sunlight to make sugars that store chemical energy
may be used to describe an organism, a cell, a process or a mechanism that can function without air
is a lower energy molecule that can be converted into ATP

Down

Cycle is a series of biochemical redox reactions that take place in the stroma of chloroplast in photosynthetic organisms.
is a molecule in chloroplasts
is process by which some organisms use chemical energy.
are known as the powerhouses of the cell
Cycle The Krebs cycle occurs in the mitochondrial matrix and generates a pool of chemical energy
Requiring air or oxygen for life or survival
stacks of coin-shaped, membrane inclosed compartments
transfers energy to the cell

15 Clues: transfers energy to the cell • is a molecule in chloroplasts • are known as the powerhouses of the cell • Requiring air or oxygen for life or survival • stacks of coin-shaped, membrane inclosed compartments • is process by which some organisms use chemical energy. • is a lower energy molecule that can be converted into ATP • ...

Cell Biology 2019-06-06

Across

Another name for cell biology.
Diffusion of a molecule across a membrane via protein.
Movement of a water molecule through a membrane.
Strands of genetic code stuffed into the nucleus.
Transport across membrane that requires energy.
Movement of a molecule into a cell.
Cell structure that moves materials throughout the cell.
Cell structure that assists movement, like a tail.
Outside film that protects a cell from invaders.

Down

Movement of a molecule out of a cell.
Powerhouse of the cell.
Transport across membrane that does not need energy.
Large storage space in plants, many small spaces in animals.
Filling for a cell, keeps everything in place.
Cell component that provides rigid structure and protection.

15 Clues: Powerhouse of the cell. • Another name for cell biology. • Movement of a molecule into a cell. • Movement of a molecule out of a cell. • Filling for a cell, keeps everything in place. • Transport across membrane that requires energy. • Movement of a water molecule through a membrane. • Outside film that protects a cell from invaders. • ...

Biology vocab 2019-05-17

Across

No cure for this disease
disease that disrupts ability to process sugar
controls cell through cell cycle
level of acid
molecule made of more subunits
opposite of exocytosis
protein that catalyzes chemical reactions

Down

organelle that transports things
prokaryotic and infects cells to reproduce
process of speeding a reaction
when DNA is copied within each cell
when a vesicle carries things out of the cell
Cell result of a cell dividing
process of a cell separating
x and y

15 Clues: x and y • level of acid • opposite of exocytosis • No cure for this disease • process of a cell separating • process of speeding a reaction • Cell result of a cell dividing • molecule made of more subunits • organelle that transports things • controls cell through cell cycle • when DNA is copied within each cell • protein that catalyzes chemical reactions • ...

Cell Biology 2019-03-06

Across

category of a cell without a membrane-bound nucleus: archaea and bacteria
organelle that helps break down food/worn out parts.
uses the sun's energy to produce food in the form of sugar, contains a green substance called chlorophyll.
organelle embedded with ribosomes. It modifies and transports proteins WITHIN the cell.
organisms with membrane-bound nuclei
a network of lipids and proteins that forms the boundary between a cell’s contents and the outside of the cell.

Down

thick, jelly-like material which contains and supports cell organelles
organelle that has no ribosomes. It aids in making and transporting lipids and breaking down toxic substances.
"packets" of RNA that are the site of protein synthesis. It is the organelle involved in protein synthesis.
an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner layer being folded inward to form layers (cristae).
a self-replicating cylindrical organelle that is involved in the process of nuclear division.
a thick, rigid wall that surrounds each cell, supports cell and helps plant keep shape.
a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport. It is stacks of flattened sacs, and it packages and transports proteins.
cell organelle that stores materials such as water, salts, proteins, and carbohydrates in plants.
membrane-bound organelle found in eukaryotes that contains DNA; it is the site of replication and transcription.

15 Clues: organisms with membrane-bound nuclei • organelle that helps break down food/worn out parts. • thick, jelly-like material which contains and supports cell organelles • category of a cell without a membrane-bound nucleus: archaea and bacteria • a thick, rigid wall that surrounds each cell, supports cell and helps plant keep shape. • ...

Biology - Respiration 2021-02-17

Across

where does respiration take place?
the process of breaking down food.
where does respiration happen?
what kind of respiration occurs in yeast?
during exercise, what happens to the rate of breathing in humans?
The alveoli have a ... surface area.

Down

what is the product of aerobic respiration?
what happens to the gas when oxygen passes into the blood and carbon dioxide passes out of the blood?
how many type of respiration are there?
what happens when the external intercostal muscles contract and the ribcage is pulled upwards and inwards?
through what organ does air move into the lungs?
what are the tiny air sacs in the lungs called?
what happens if the diaphragm relaxes and moves downwards?
which type of respiration does not require oxygen?
what does the trachea divide into?

15 Clues: where does respiration happen? • where does respiration take place? • the process of breaking down food. • what does the trachea divide into? • The alveoli have a ... surface area. • how many type of respiration are there? • what kind of respiration occurs in yeast? • what is the product of aerobic respiration? • what are the tiny air sacs in the lungs called? • ...

biology lymphoma 2021-02-10

Across

cell dysfunction
A wart-like tuber
the fluid that ejects when excreating
how a cell changes
the presents of a tumor
a mass of tissue
A directional bump

Down

the state of excreting
A type of tumor
cancer like melanoma
type of cancer
a tumor containing a dark pigment
to let out
abnormal mass of tissue
A growth that isn't life-threatening

15 Clues: to let out • type of cancer • A type of tumor • cell dysfunction • a mass of tissue • A wart-like tuber • how a cell changes • A directional bump • cancer like melanoma • the state of excreting • the presents of a tumor • abnormal mass of tissue • a tumor containing a dark pigment • A growth that isn't life-threatening • the fluid that ejects when excreating

Biology Crossword 2021-03-30

Across

noncoding regions
catalytic RNA molecules that function as enzymes and can splice RNA
pattern of DNA made by two strands
special nucleotide sequences at the end of eukaryotic chromosomal DNA, postpone erosion of genes
regulatory “switch”
enzymes that untwist the double helix at the replication forks
inactivates the repressor to turn the lac operon on

Down

mRNA base triplets
can start an RNA chain from scratch and adds RNA nucleotides one at a time using the parental DNA as a template
giant protein complexes that bind protein molecules and degrade them
consist of a variety of proteins and several small nuclear nuclear ribonucleoproteins (snRNPs) that recognize the splice sites
a complex of DNA and protein found in the nucleus
sites of translation
promoter that is crucial in forming the initiation complex in eukaryotes
DNA is added here continuously, one complimentary base at a time

15 Clues: noncoding regions • mRNA base triplets • regulatory “switch” • sites of translation • pattern of DNA made by two strands • a complex of DNA and protein found in the nucleus • inactivates the repressor to turn the lac operon on • enzymes that untwist the double helix at the replication forks • DNA is added here continuously, one complimentary base at a time • ...

biology vocab 2021-10-15

Across

the amount of animals allowed in a ecosysten
the reintroduction of life
the habatat of life
the things that limet population
is the destruction of to many trees
the diffrent types of orginisems in a ecosystem

Down

the change in the weather
living life form
humans doing things
a harmful foreing specie
the overall stable life in a ecosystem
the over usage of resources
to many orgnisism
the destruction of a species home
takeing to many fish

15 Clues: living life form • to many orgnisism • humans doing things • the habatat of life • takeing to many fish • a harmful foreing specie • the change in the weather • the reintroduction of life • the over usage of resources • the things that limet population • the destruction of a species home • is the destruction of to many trees • the overall stable life in a ecosystem • ...

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