respiratory system Crossword Puzzles
Respiratory System Crossword Puzzle 2022-05-02
Across
- _____ cancer is responsible for the most cancer deaths in the world.
- _____ system is a system of tissues and organs that contains the lungs.
- The respiratory system helps you _____.
- People with asthma use bronchodilators, also known as _____.
Down
- The _____ exhange is crucial for life.
- In order to prevent lung damage, don't _____.
- The lungs are the only organ that can float on _____.
- _____ smoke can narrow air passages, cause inflammation in the lungs, and is the leading cause of lung cancer and COPD.
- The lungs are protected by the _____.
9 Clues: The lungs are protected by the _____. • The _____ exhange is crucial for life. • The respiratory system helps you _____. • In order to prevent lung damage, don't _____. • The lungs are the only organ that can float on _____. • People with asthma use bronchodilators, also known as _____. • _____ cancer is responsible for the most cancer deaths in the world. • ...
Final Review (Human Body Systems) 2014-05-13
Across
- This system is responsible for breaking food down into useable nutrients and removing the solid waste.
- The ______ Hemisphere of the cerebrum controls speaking , reading, and problem solving.
- This system is responsible for cleansing the blood and removing toxins from the body in the form of liquid waste.
- The blood consists of four parts: RBC's, WBC's, Platelets, and ________.
- This system covers and protects the body's internal organs and keeps harmful materials out.
- When a muscle is stretched or torn.
- The _________ Nervous System is made up of the Brain and Spinal Cord.
- This system exchanges Carbon Dioxide for Oxygen.
- The _________ Nervous System is made up of all the nerves around the entire body.
- This system is responsible for relaying messages from various parts of the body to the brain and back again.
- The type of digestion that breaks apart large molecules of food into nutrients utilizing special substances called enzymes.
- Part of the brain that controls many involuntary actions such as breathing and heart beating.
- The major organ of the Respiratory System.
- The major organ of the Integumentary System.
Down
- A muscle movement you control is called voluntary like-wise muscle movements you do not control are called ________.
- When a ligament becomes stretched our torn.
- Major organ of the cardiovascular system.
- This system is responsible for collecting excess fluid and returning it to the blood.
- This system is responsible for transporting materials to and from parts of the body via the blood.
- The body is organized smallest to largest Cells to ______, ______ to Organs, Organs to Organ Systems
- Where two or more bones come together.
- The type of digestion that involves the mashing, smashing, and tearing of food.
- This system is responsible for attaching itself to the bones and providing movement.
- Part of the brain that regulates balance.
- This system performs the following functions: Protection, Storage, Movement, Blood Cell Formation
- If a flexor bends a body part, then a _______ makes it straighten out.
- The major organs and filters of the Urinary System.
- The ______ Hemisphere of the cerebrum controls music, art, and creativity.
- The four blood types are A, B, _____, and O.
29 Clues: When a muscle is stretched or torn. • Where two or more bones come together. • Major organ of the cardiovascular system. • Part of the brain that regulates balance. • The major organ of the Respiratory System. • When a ligament becomes stretched our torn. • The four blood types are A, B, _____, and O. • The major organ of the Integumentary System. • ...
Mikaela Daoust - crossword puzzle 2023-03-03
Across
- this organ controls your body and works with the nervous system
- this system reproduces
- this system is connected to your brain
- this system keeps you healthy
- bones.
- this powerful organ pumps blood through your body
Down
- this system helps you breathe
- this system helps your body move your bones
- this system digests food for you
- this system pumps blood through your body
10 Clues: bones. • this system reproduces • this system helps you breathe • this system keeps you healthy • this system digests food for you • this system is connected to your brain • this system pumps blood through your body • this system helps your body move your bones • this powerful organ pumps blood through your body • ...
Circulatory system 2022-10-17
9 Clues: the organization • bits to a system • makes organ system • goes away from heart • goes toward the heart • helps respiratory system • the system this is about • liquid in the human body • one of most important organs
Science words! 2023-10-23
Across
- The system that digests food
- The system that makes you breathe
- The system that makes you use the bathroom
- The system that circulates blood
- The system that makes you feel pain
Down
- The system that is your body’s outer layer
- The system that has your glands
- The system that has your bones
- The system that has your muscles
- The system that reproduces humans
10 Clues: The system that digests food • The system that has your bones • The system that has your glands • The system that has your muscles • The system that circulates blood • The system that makes you breathe • The system that reproduces humans • The system that makes you feel pain • The system that is your body’s outer layer • The system that makes you use the bathroom
Body Systems 2023-02-15
Across
- this system is responsible for delivering oxygen and nutrients throughout the body
- involuntary/voluntary, striated, peristalsis
- this system communicates using hormones
- lungs, diaphragm, trachea, bronchi
- key words for this system are fetus, ovaries, and gonads
- a key word for the muscular system that means wave-like movements
- this system excretes liquid waste(urine)
Down
- this system controls all other systems and includes the brain
- another name for the cardiovascular system
- this system contains the skin
- this system is responsible for the ingestion, breakdown, and absorption of energy from food
- antigens, antibodies, white blood cells, sickness, fever
- helps the muscular system with movement
13 Clues: this system contains the skin • lungs, diaphragm, trachea, bronchi • this system communicates using hormones • helps the muscular system with movement • this system excretes liquid waste(urine) • another name for the cardiovascular system • involuntary/voluntary, striated, peristalsis • antigens, antibodies, white blood cells, sickness, fever • ...
Respiratory System :D 2026-03-13
Across
- Upper part of the respiratory tract
- It acts like a valve, separating the food from the air
- Allows air in and out of the body.
- tiny air sacs that exchange oxygen and carbon dioxide
- tube connecting to the lungs.
Down
- fill with air when you inhale
- The system that is responsible for taking in oxygen and expelling carbon dioxide.
- tiny blood vessels that wrap around the alveoli
- Split tube going from trachea to each lung
- tiny hair like structures that protect the respiratory system
10 Clues: fill with air when you inhale • tube connecting to the lungs. • Allows air in and out of the body. • Upper part of the respiratory tract • Split tube going from trachea to each lung • tiny blood vessels that wrap around the alveoli • tiny air sacs that exchange oxygen and carbon dioxide • It acts like a valve, separating the food from the air • ...
7 The Human Body The Circulatory and Respiratory Systems L3 2025-01-09
Across
- These carry 02 rich blood away from the heart
- Blood moves in 2 ____ around the body
- tiny sacs in the lungs
- this system takes in oxygen
- The right atrium receives ____ poor blood
- Most blood cells are these ____ ____ ____
- allows an exchange between body cells and blood
- This is an organ in the chest
- when a blood vessel in the brain becomes blocked
- Trachea splits into 2 branches, one of which is called a ____
- This carries blood away from the heart
- A problem that affects the cardiovascular system
- Blood maintains ____ by transporting various things to cells
- This is abnormally high blood pressure
- An adult human body has five liters of this
- trachea or ____
- ____ ____ are small bean shaped organs
- The circulatory system moves fluids around your body to protect it from this
- Lymph nodes remove ____ and dead cells from lymph
- This is a respiratory disorder
- The left atrium ____ 02 blood
Down
- the circulation of blood helps with this
- The heart blood and blood vessels make up this system
- this is released upon exhale
- The ____ ____ pumps )2 poor blood to the lungs
- The cardiovascular system and lymphatic system are both part of this system
- Infection fighting blood cells are called ____ ____ ____
- The fluid part of the ____ is called plasma
- air flows into this from your nose
- Blood travels through your body in these
- The ____ of blood between the heart and lungs is called the Pulminary circulation
- is one of the diseases of the lymphatic system
- These are small lymphatic organs in the back of the throat
- Platelets are pieces of ____ cells
- Each heartbeat pumps blood into your arteries at ____ pressure
- Veins carry 02 ____ to the heart
- ____ are very important to your lymphatic system
- ___ ___ ___
- This system is a group of organs and tissues that collect fluid that leaks from the blood
- where the vocal cords are
- Blood carries gasses, fluid and ____ throughout the body
- The left ventricle ___ 02 rich blood to the body
- This pumps blood throughout the body
- These ar thread like worms in the lymphatic system
- This is the largest lymphatic organ
45 Clues: ___ ___ ___ • trachea or ____ • tiny sacs in the lungs • where the vocal cords are • this system takes in oxygen • this is released upon exhale • This is an organ in the chest • The left atrium ____ 02 blood • This is a respiratory disorder • Veins carry 02 ____ to the heart • air flows into this from your nose • Platelets are pieces of ____ cells • ...
Human Body Systems 2025-03-26
Across
- Where 2 bones meet and you can bend.
- A system that allows the body to move.
- The most outer protective layer of your body.
- A system dealing with waste in the body.
- The organ that causes a pulse.
- A system involving the movement of blood.
- What carries your blood around your body.
- A system involving the food and stomach.
- Tiny things on your tongue that help you taste.
Down
- A system that controls hormones.
- A system that allows the body to breathe.
- A system that gives the body structure
- The organ that controls the mind and nerves.
- An organ that allows you to take in oxygen and exhale carbon dioxide.
- A system involving hair, skin, and nails.
15 Clues: The organ that causes a pulse. • A system that controls hormones. • Where 2 bones meet and you can bend. • A system that allows the body to move. • A system that gives the body structure • A system dealing with waste in the body. • A system involving the food and stomach. • A system that allows the body to breathe. • A system involving the movement of blood. • ...
types of doctors 2022-11-08
Across
- monitor patients throughout surgery and recovery
- treat disorders of the stomach and intestines
- analyzes and treats diseases of the brain, spinal cord, and nerves
- operate on people
- specializes in the body's muscle tissue and bones.
- treats disorders of the endocrine system
- specializes in heart diseases and heart abnormalities
- focuses on the health of people aged 0- 21
- treat older patients
- specializes in the respiratory system
- studies genetics
- treats kidney conditions
Down
- specialize in diseases of the blood
- specializes in the field of mental illness
- diagnose and treat cancer
- specializes in eyes
- the treatment of allergic diseases
- treats diseases of the urinary system.
18 Clues: studies genetics • operate on people • specializes in eyes • treat older patients • treats kidney conditions • diagnose and treat cancer • the treatment of allergic diseases • specialize in diseases of the blood • specializes in the respiratory system • treats diseases of the urinary system. • treats disorders of the endocrine system • specializes in the field of mental illness • ...
Respiration + Circulation 2026-02-18
Across
- Blood, invertebrates
- Internal respiratory organ in arthropods
- Circulation system of a wasp
- White blood cell name
- Source of 99% of energy for life
- Energy released without oxygen
- Blood, vertebrates
- An organ component of the circulatory system
- Describes ventillation of fish gills
- Describes the pressure of buccal pump (frogs)
- Organ which assists in expanding ribs
Down
- Internal vascular cavity of terrestrial creatures
- One name for blood cell fragments
- Red blood cell name
- Energy released with oxygen
- Describes the pressure of lungs
- Unique trait of vertebrate circulatory system
- Air reaches internal parts through tubes, supplies air to cells directly
- Circulation system of a frog
19 Clues: Blood, vertebrates • Red blood cell name • Blood, invertebrates • White blood cell name • Energy released with oxygen • Circulation system of a wasp • Circulation system of a frog • Energy released without oxygen • Describes the pressure of lungs • Source of 99% of energy for life • One name for blood cell fragments • Describes ventillation of fish gills • ...
Human Body Systems Crossword Puzzle 2021-02-10
Across
- breaks down your food
- this system is your skin
- contains glands that release hormones
- this system moves blood throughout your body
- heart muscle
- provides controls automatic and voluntary movement
Down
- carries lymph throughout your body
- main job is to fight disease
- this system contains millions of alveoli
- kidney, ureters, bladder are important organs of this system
- contains joints, tendons, ligaments
- supports, protects the body
- controls body with electrical signals
13 Clues: heart muscle • breaks down your food • this system is your skin • supports, protects the body • main job is to fight disease • carries lymph throughout your body • contains joints, tendons, ligaments • contains glands that release hormones • controls body with electrical signals • this system contains millions of alveoli • this system moves blood throughout your body • ...
Body Systems 2023-02-02
Across
- system that brings oxygen into our bodies and sends carbon dioxide out.
- System responsible for providing a barrier and protecting us from UV rays
- system responsible for producing and regulating hormones used for keeping the body in homeostasis
- system responsible for support, allows movement, makes blood cells, provides protection for organs and stores minerals
- System responsible for transmitting signals between the brain and the rest of the body, including internal organs
Down
- system that carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide.
- system responsible for creating sperm and egg cells
- System responsible for movement in the body, both voluntary and involuntary movement.
- the organ in the respiratory system responsible for taking oxygen into the body
9 Clues: system responsible for creating sperm and egg cells • system that brings oxygen into our bodies and sends carbon dioxide out. • System responsible for providing a barrier and protecting us from UV rays • the organ in the respiratory system responsible for taking oxygen into the body • ...
Lung Vocab Words 2022-05-11
Across
- pleural layer covering the thorax walls
- vibrate with exhaled air
- fleshy lobes in the nasal cavity which increase its surface area
- air enters the nasal cavity of the respiratory system through the
- pleural layer covering the lungs
- closes off the larynx during swallowing
- clusters of lymphatic tissue
- major nerve, stimulating the diaphragm
- separates the oral and nasal cavities
Down
- the passageway often referred to as the throat
- this type of cartilage forms the epiglottis
- smallest conducting respiratory passageways
- opening between vocal folds
- common name for the anterior protrusion of the thyroid cartilage
- windpipe
- actual site of gas exchanges
- food passageway posterior to the trachea
17 Clues: windpipe • vibrate with exhaled air • opening between vocal folds • actual site of gas exchanges • clusters of lymphatic tissue • pleural layer covering the lungs • separates the oral and nasal cavities • major nerve, stimulating the diaphragm • pleural layer covering the thorax walls • closes off the larynx during swallowing • food passageway posterior to the trachea • ...
Science Final Study Guide 2017-05-01
Across
- the system that consists of lungs, tubes, and diaphragm
- organisms that eat meat
- long, hollow tubes in plants that take water from the soil
- special cells that make up your brain
- a single cell organism used to make bread
- organisms that eat plants
- this is required before the brain can create a response
- all cells are filled with this liquid which is mostly water
- a system made up the core, mantle, and crust
- a part of the digestive system that goes from the mouth to the stomach
- get their food by eating plants or other animals
Down
- the system of blood vessels and the heart
- the gases surrounding Earth
- organisms that feed on dead vegetation
- a process that plants use to make sugar
- the process where water evaporates through tiny holes in leaves
- an example of primary consumers
- the water on Earth in the rivers, lakes and seas
- a collection of interacting parts
- all the plants, animals, and other living things
20 Clues: organisms that eat meat • organisms that eat plants • the gases surrounding Earth • an example of primary consumers • a collection of interacting parts • special cells that make up your brain • organisms that feed on dead vegetation • a process that plants use to make sugar • the system of blood vessels and the heart • a single cell organism used to make bread • ...
Sub product 1 (game) 2021-11-17
Across
- Major organ located in the head that can’t be transplanted.
- Your body is filled with chemicals and toxins, what organ is not doing its respective job?
- A system in charge of cleaning the body from toxins in the blood.
- System in charge of the air exchange.
- An important blood vessel known by carrying deoxygenated blood
- A group of organs that work together to achieve a specific function in the body.
- Is a collection of tissues that form a structure to perform a particular function in the body.
- Organ in charge of dissolving proteins in the digestive system.
Down
- A system in our body which main function is to absorb nutrients.
- Group of cells that have similar structures and are together as a unit. At the cellular organization level, it is between cells and organs.
- To which organ from the respiratory system do you get cancer if you smoke a lot, and can end up getting a transplant?
- Disease in which your liver gets inflamed and starts to clot ending in it shutting down and in the need of a transplant
- A surgery in which they replace one of your non-working organs for a fully healthy one.
- a person had a wound and bleed to death which component of blood failed in his body.
- The system in charge of moving nutrients around the body.
15 Clues: System in charge of the air exchange. • The system in charge of moving nutrients around the body. • Major organ located in the head that can’t be transplanted. • An important blood vessel known by carrying deoxygenated blood • Organ in charge of dissolving proteins in the digestive system. • A system in our body which main function is to absorb nutrients. • ...
Body Systems Crossword Puzzle 2018-02-13
Across
- Body system involving movement
- Body system that sends signals to and from brain
- Body system involving food
- Body system involving blood
Down
- Body system involved in staying healthy from colds
- Body system involving breathing
- Body system that gets rid of waste
- Body system involving bones
- Body system involving hormones
9 Clues: Body system involving food • Body system involving bones • Body system involving blood • Body system involving movement • Body system involving hormones • Body system involving breathing • Body system that gets rid of waste • Body system that sends signals to and from brain • Body system involved in staying healthy from colds
Gas Exchange 2019-10-08
Across
- Chemical that binds carbon dioxide to hemoglobin
- A non-respiratory air movement that clears the lower respiratory system
Down
- Molecules move from an area of high concentration to an area of low concentration
- Chemical that binds oxygen to hemoglobin
- Involuntary, rhythmic, respiratory air movement
- A non-respiratory air movement that clears the upper respiratory system
6 Clues: Chemical that binds oxygen to hemoglobin • Involuntary, rhythmic, respiratory air movement • Chemical that binds carbon dioxide to hemoglobin • A non-respiratory air movement that clears the upper respiratory system • A non-respiratory air movement that clears the lower respiratory system • ...
Homeostasis crossword puzzle 2026-03-05
Across
- body system that produce offspring
- body system that carrys oxygen-rich blood away from the heart to organs throughout the body
- body system that produces and releases substances to regulate body functions,
- system that the body’s blood vessels that connect arteries to veins
- body system that digestive enzymes, acids, and water to break down complex food molecule
- body system that enables movement, maintains posture, and circulates blood
- body system that produce and release chemical messenger
- body system that is composed of 206 bones, cartilage, ligaments, and tendons
- body system that breaks food into smaller pieces
- system that's the body’s primary communication and control network
- body system that the result of a stable, balanced internal environment
Down
- body system that maintains a stable, balanced internal environment despite external change
- body system that form muscle tissue and produce force
- body system that enables breathing
- body system that perform vital, complex functions for the body
- body system that filters waste products,
- body system that create and release hormones into the bloodstream
- body system that is responsible for movement
- body systems that return oxygen-depleted blood from tissues and organs back to the heart
- body system that work together to turn food into energy, nutrients, and waste
20 Clues: body system that produce offspring • body system that enables breathing • body system that filters waste products, • body system that is responsible for movement • body system that breaks food into smaller pieces • body system that form muscle tissue and produce force • body system that produce and release chemical messenger • ...
Respiratory System maker 2022-05-20
Across
- Carries air in and out of lungs
- Allows air to pass through the trachea and to the lungs
- Moves microbes and debris up and out of the airways
- Protects the lungs
- Primary passageway for air entering the respiratory system
- Responsible for removing carbon dioxide from the blood and adding oxygen to it
- This contraction creates a vacuum, which pulls air into the lungs
Down
- Carries air to small sacs in the lungs called alveoli Center of the respiratory system's gas exchange
- Distributes air throughout the lungs until reaching the respiratory bronchioles and alveolar sacs
- Covers and opens entrance of larynx/Protects the air-only passage when swallowing
- Produce mucus to keep the nose moist
- Surrounds and protects the glottis
- space Aids optimal functioning of the lungs during breathing
13 Clues: Protects the lungs • Carries air in and out of lungs • Surrounds and protects the glottis • Produce mucus to keep the nose moist • Moves microbes and debris up and out of the airways • Allows air to pass through the trachea and to the lungs • Primary passageway for air entering the respiratory system • space Aids optimal functioning of the lungs during breathing • ...
The Respiratory System 2022-10-02
Across
- Helps to expand and contract the lungs.
- volume The amount of air left in the lungs after fully exhaling.
- A part of the airway that houses the vocal chords.
- There is a high ____________________ of oxygen in the alveoli.
- These intercostal muscles bring the rib cage downwards and inwards when exhaling.
- ventilation Equal to around 6-9L of air.
Down
- volume The amount of air inspired or expired in a normal breath.
- training This type of training increases the number of red blood cells after a while.
- Brown inhalers that can take up to 14 days to be fully effective.
- pressure A term used for the amount of gas in an area.
- Tiny air sacs that aid the change of fresh oxygen for used carbon dioxide.
- During inspiration the thoracic cavity ____________________ in size.
12 Clues: Helps to expand and contract the lungs. • ventilation Equal to around 6-9L of air. • A part of the airway that houses the vocal chords. • pressure A term used for the amount of gas in an area. • There is a high ____________________ of oxygen in the alveoli. • volume The amount of air inspired or expired in a normal breath. • ...
The respiratory System 2020-03-23
Across
- A respiratory illness
- Muscle under ribs that help with breathing
- Voice box
- taking in air in the lungs
- Tiny branches in the lungs
Down
- A waste gas from respiration
- breathing out air
- Using oxygen and glucose to produce energy
- Stops food from gong the wrong way
- Takes air to the bronchi
- Where gas exchange takes place in lungs
- Allows both air and food to pass through this
12 Clues: Voice box • breathing out air • A respiratory illness • Takes air to the bronchi • taking in air in the lungs • Tiny branches in the lungs • A waste gas from respiration • Stops food from gong the wrong way • Where gas exchange takes place in lungs • Using oxygen and glucose to produce energy • Muscle under ribs that help with breathing • ...
The Respiratory System 2014-03-11
Across
- What your rib and diaphragm muscles do when you breathe out
- Very thin, small vein
- Distance between alveoli and blood in capillaries around them
- What your rib and diaphragm muscles do when you breathe in
- Process to bring air in and out of your lungs
- What your cells need to release energy
Down
- Tiny air-filled sacs connected to bronchioles
- Tiny tube like passageways that end in alveoli
- A series of tube-like passageways
- What your cells need to get rid of
- Brought to your oxygen by the respiratory system
- Second(s) it takes blood to travel through your lungs
12 Clues: Very thin, small vein • A series of tube-like passageways • What your cells need to get rid of • What your cells need to release energy • Tiny air-filled sacs connected to bronchioles • Process to bring air in and out of your lungs • Tiny tube like passageways that end in alveoli • Brought to your oxygen by the respiratory system • ...
The Respiratory System 2015-05-20
Across
- The large airway with cartilage rings
- The protective bones around our lungs
- A flap over the trachea to keep food out
- The muscle under the lungs used for breathing
- The large airways which branch off into the lungs
- The useful end product of respiration
- Our breathing rate does this as we exercise
- We need oxygen and ....... to make energy
Down
- The tiny hairs found in the nose
- The gas our cells need for respiration
- The gas we can't use and breathe out
- Where in the lungs gases pass in and out of the bloodstream
12 Clues: The tiny hairs found in the nose • The gas we can't use and breathe out • The large airway with cartilage rings • The protective bones around our lungs • The useful end product of respiration • The gas our cells need for respiration • A flap over the trachea to keep food out • We need oxygen and ....... to make energy • Our breathing rate does this as we exercise • ...
The Respiratory System 2016-05-17
Across
- Main organ in the respiratory system.
- A passageway to the lungs from the larynx. Ring-shaped cartilage protect the it and keep it open.
- Process of moving and in and out of the lungs.
- This is where the nasal cavity meets with the oral cavity.
- This is where gas exchange occurs.
- A large muscle that separates the chest cavity from the abdominal cavity.
- Hairlike structures that line the trachea and bronchi the moves mucus so it can be moved to the pharynx and removed from the respiratory tract along with any particles trapped in the mucus.
Down
- Where trachea divides into two separate passages, one going to the left lung and one going to the right lung.
- Another name for this is the voice box because it is responsible for speech.
- Inflammation of the lungs caused by an infection from bacteria, virus or fungi.
- Air enters here and is warmed and moistened.
- This is a chronic inflammatory lung diseasecaused by long exposure to an irritant gas most often cigarette smoke.
12 Clues: This is where gas exchange occurs. • Main organ in the respiratory system. • Air enters here and is warmed and moistened. • Process of moving and in and out of the lungs. • This is where the nasal cavity meets with the oral cavity. • A large muscle that separates the chest cavity from the abdominal cavity. • ...
The Respiratory System 2021-12-06
The Respiratory System 2021-12-07
Across
- (Inflates and deflates the lungs)
- (What we exhale)
- (Tube that connects bronchus to alveoli)
- (A pipe from Nose to Bronchus)
- (The entrance of oxygen)
- (Are blood vessels in alveoli walls)
Down
- (movement of oxygen and blood)
- (Two big air bags)
- (What we inhale)
- (Air sacs that exchange oxygen)
- (A pipe that splits air)
- (A protective shield for some organs)
12 Clues: (What we exhale) • (What we inhale) • (Two big air bags) • (A pipe that splits air) • (The entrance of oxygen) • (movement of oxygen and blood) • (A pipe from Nose to Bronchus) • (Air sacs that exchange oxygen) • (Inflates and deflates the lungs) • (Are blood vessels in alveoli walls) • (A protective shield for some organs) • (Tube that connects bronchus to alveoli)
The respiratory system 2021-12-04
Across
- organ that collects air
- inflating and deflating the lungs
- connect the bronchus to the alveoli
- tiny blood vessels have thin walls
- exchange oxygen and carbon dioxide
Down
- member of the chalcogen
- in the movement in and out of the cells
- acidic colorless gas
- sends air to the lungs
- muscles in order to aid in breathing
- splits the air into each lung
- where you smell and breath air from
12 Clues: acidic colorless gas • sends air to the lungs • member of the chalcogen • organ that collects air • splits the air into each lung • inflating and deflating the lungs • tiny blood vessels have thin walls • exchange oxygen and carbon dioxide • where you smell and breath air from • connect the bronchus to the alveoli • muscles in order to aid in breathing • ...
Respiratory System review 2021-12-03
Across
- sleep apnea treatment usually involves medications to stimulate breathing
- _____ respiration is the gas exchange between the lungs and bloodstream
- sharp stabbing pain while breathing
- ____ respiration is the gas exchange between tissue cells and blood stream
- caused by sensitivity to allergens
- indicate dormant tuberculosis organisms
- inhalers
Down
- dyspnea, barrel chest, chronic cough, rapid respirations with prolonged expiration
- sleep apnea caused by blockage in the air passage
- highly contagious, sudden onset
- contain a rich network of blood capillaries for gas exchange
- asymptomatic in the early stages
12 Clues: inhalers • highly contagious, sudden onset • asymptomatic in the early stages • caused by sensitivity to allergens • sharp stabbing pain while breathing • indicate dormant tuberculosis organisms • sleep apnea caused by blockage in the air passage • contain a rich network of blood capillaries for gas exchange • ...
The Respiratory System 2021-12-02
Across
- a thin skeletal muscle
- what you breath out
- air passages inside the lungs
- it helps carry air in and out of your lungs
- something you smell with
- thin blood vessels that connect the arteries and the veins
Down
- the movement of a substance from an area of high concentration to an area of lower concentration
- move fresh air into your air
- what helps you breath
- the lungs and the blood exchange oxygen and carbon dioxide during the process of breathing in
- A large airway that leads from the trachea to the lungs
- helps with protection,support,resperation
12 Clues: what you breath out • what helps you breath • a thin skeletal muscle • something you smell with • move fresh air into your air • air passages inside the lungs • helps with protection,support,resperation • it helps carry air in and out of your lungs • A large airway that leads from the trachea to the lungs • thin blood vessels that connect the arteries and the veins • ...
the respiratory system 2021-12-02
12 Clues: airway • windpipe • a heavy gas • blood vessels • protect organs • small air tubes • muscle for inflating • hole to breathe from • movement of molecules • where you get air from • organ that collects air • air sacs that exchange oxygen
The Respiratory System 2021-12-02
Across
- Inflates and deflates lungs
- What we breathe out
- Connects bronchus to alveoli
- The air exchange pipe to lungs
- Where you breathe from
- Where blood goes through to get oxygen
Down
- High to low concentration in molecules
- The organ that takes in air
- What we need to breathe in
- Air sacs to give oxygen to the blood
- Spilts air between the lungs
- A cage of bones to protect lungs
12 Clues: What we breathe out • Where you breathe from • What we need to breathe in • Inflates and deflates lungs • The organ that takes in air • Connects bronchus to alveoli • Spilts air between the lungs • The air exchange pipe to lungs • A cage of bones to protect lungs • Air sacs to give oxygen to the blood • High to low concentration in molecules • ...
The Respiratory System 2021-12-02
Across
- what you breathe out
- air sacs exchange oxygen with CO2 in blood
- small air tubes connect bronchus to alveoli
- What you breathe with
- end of the trachea splits the air into each
- what you breathe in
Down
- high to low concentration
- tiny blood vessels that transport blood
- an organ that collects air
- inflating and deflating the lungs
- a pipe that sends air to the lungs
- surrounds lungs
12 Clues: surrounds lungs • what you breathe in • what you breathe out • What you breathe with • high to low concentration • an organ that collects air • inflating and deflating the lungs • a pipe that sends air to the lungs • tiny blood vessels that transport blood • air sacs exchange oxygen with CO2 in blood • small air tubes connect bronchus to alveoli • ...
Respiratory System Crossword 2024-03-09
Across
- Breathing in, taking air into lungs
- Breathing out, releasing air from lungs
- Tiny air sacs in lungs where gas exchange happens
- Openings in the nose for air intake
- Tube that carries air from larynx to bronchi
Down
- Muscle that separates chest and abdomen, aiding inhalation
- Flap that covers trachea during swallowing
- Membranes lining lungs and chest cavity
- Air-filled cavities connected to nasal cavity
- Spongy organs for gas exchange between air and blood
- Main branches of trachea leading to lungs
- Passageway shared by air and food
12 Clues: Passageway shared by air and food • Breathing in, taking air into lungs • Openings in the nose for air intake • Membranes lining lungs and chest cavity • Breathing out, releasing air from lungs • Main branches of trachea leading to lungs • Flap that covers trachea during swallowing • Tube that carries air from larynx to bronchi • ...
Respiratory System Crossword 2025-02-17
Across
- Dioxide The waste gas that is exhaled from the body
- The process by which cells use oxygen to produce energy
- A passage through which air is warmed and filtered
- Tiny blood vessels surrounding the alveoli for gas exchange
- The movement of air into and out of the lungs
Down
- Tiny air sacs in the lungs where gas exchange occurs
- Muscle that helps in breathing by contracting and relaxing
- Gas that is absorbed into the blood from the lungs
- Tube that carries air to the lungs, also called the windpipe
- The process of taking air into the lungs
- Organs where gas exchange occurs
- Two main airways that branch from the trachea into the lungs
12 Clues: Organs where gas exchange occurs • The process of taking air into the lungs • The movement of air into and out of the lungs • Gas that is absorbed into the blood from the lungs • A passage through which air is warmed and filtered • Dioxide The waste gas that is exhaled from the body • Tiny air sacs in the lungs where gas exchange occurs • ...
The Respiratory System 2024-04-25
Across
- Muscle under lungs, aids breathing
- Waste gas from human respiration
- Small air tubes in lungs
- Air tube in the throat
- Breathing and smelling organ on face
- Small blood vessels in body
Down
- Particles spreading naturally
- Organs for breathing, oxygen exchange
- Gas essential for human respiration
- Tiny air sacs in lungs
- Air tubes in the lungs
- Bony cage protecting chest organs
12 Clues: Tiny air sacs in lungs • Air tubes in the lungs • Air tube in the throat • Small air tubes in lungs • Small blood vessels in body • Particles spreading naturally • Waste gas from human respiration • Bony cage protecting chest organs • Muscle under lungs, aids breathing • Gas essential for human respiration • Breathing and smelling organ on face • ...
The Respiratory System 2024-04-24
Across
- The bony framework of the thoracic cavity
- Tiny air sacs at the end of the bronchioles
- Air
- A colorless, odorless gas
- A tiny branch of air tubes in the lungs
- A long, U-shaped tube
- The movement of molecules
Down
- The major muscle of respiration
- Allow us to breathe
- A thin tube
- For breathing and smelling
- A large airway
12 Clues: Air • A thin tube • A large airway • Allow us to breathe • A long, U-shaped tube • A colorless, odorless gas • The movement of molecules • For breathing and smelling • The major muscle of respiration • A tiny branch of air tubes in the lungs • The bony framework of the thoracic cavity • Tiny air sacs at the end of the bronchioles
The Respiratory System 2025-04-25
Across
- The muscle that makes your breath go in and out
- Tiny airways branching off like twigs
- The waste gas your body gets rid of
- A tube with rings that goes down
- The first stop for incoming air
- Microscopic highways for gas exchange
Down
- What your body is really after in every breath
- A gentle spreading from high to low concentration
- These expand when you inhale deeply
- Small air sacs where gas exchange happens
- A way in the airway road
- Bones that wrap around your chest
12 Clues: A way in the airway road • The first stop for incoming air • A tube with rings that goes down • Bones that wrap around your chest • These expand when you inhale deeply • The waste gas your body gets rid of • Tiny airways branching off like twigs • Microscopic highways for gas exchange • Small air sacs where gas exchange happens • ...
The Respiratory System 2025-04-25
Across
- The muscle that makes your breath go in and out
- Tiny airways branching off like twigs
- The waste gas your body gets rid of
- A tube with rings that goes down
- The first stop for incoming air
- Microscopic highways for gas exchange
Down
- What your body is really after in every breath
- A gentle spreading from high to low concentration
- These expand when you inhale deeply
- Small air sacs where gas exchange happens
- A way in the airway road
- Bones that wrap around your chest
12 Clues: A way in the airway road • The first stop for incoming air • A tube with rings that goes down • Bones that wrap around your chest • These expand when you inhale deeply • The waste gas your body gets rid of • Tiny airways branching off like twigs • Microscopic highways for gas exchange • Small air sacs where gas exchange happens • ...
Biology Respiratory System 2024-09-09
Across
- Smaller branches of the bronchi that lead to the alveoli.
- The tube that carries air from the nose and mouth to the lungs.
- A chronic lung condition that causes inflammation and narrowing of the airways.
- Tiny air sacs in the lungs where gas exchange occurs.
- The process of taking air into the lungs.
- The voice box, located at the top of the trachea.
Down
- A muscle that helps to expand and contract the chest cavity.
- The two main branches of the trachea that lead to the lungs.
- The process of expelling air from the lungs.
- A flap of cartilage that covers the trachea during swallowing.
- The throat, which serves as a passageway for both air and food.
- The process of exchanging gases between the body and the environment.
12 Clues: The process of taking air into the lungs. • The process of expelling air from the lungs. • The voice box, located at the top of the trachea. • Tiny air sacs in the lungs where gas exchange occurs. • Smaller branches of the bronchi that lead to the alveoli. • A muscle that helps to expand and contract the chest cavity. • ...
Human Body Systems 2014-01-03
Across
- System Extracts nutrients from food
- Basic Unit of life
- System Allows body to move
- The Jelly-Like substance in the middle of the cell
Down
- System Protect against infections
- System Responsible for passing information through body.
- System Responsible for breathing
- Plant Cells can only have this
- Gives plants shape support and protection
- System Responsible for transporting nutrients
10 Clues: Basic Unit of life • System Allows body to move • Plant Cells can only have this • System Responsible for breathing • System Protect against infections • System Extracts nutrients from food • Gives plants shape support and protection • System Responsible for transporting nutrients • The Jelly-Like substance in the middle of the cell • ...
respiratory system and circulatory system 2021-09-21
Across
- it pumps blood around your body and it sends oxygen and nutrients to all parts of your body
- supplies blood to the heart because the heart needs it to function.
- a pair of organs in the rib-cage
- are a type of blood vessel that return deoxygenated blood from your organs back to your heart.
- The airway that leads from the larynx to the bronchi and it is also called a windpipe
- They help the body fight infection and other diseases.
- It is naturally present in air and is absorbed by plants in photosynthesis.
- removes the waste from the body
Down
- It plays a major role in breathing, as its contraction increases the volume of the thorax and so inflates the lungs.
- this makes up 21% in the atmosphere
- he large air passages that lead from the trachea to the lungs.
- the smallest blood vessel and it forms the connection between the vessels that carry blood away from the heart (arteries) and the vessels that return blood to the heart (veins).
- used for breathing and smelling
- are blood vessels that carry blood away from the heart
- they carry oxygen from our lungs to the rest of our bodies.
15 Clues: used for breathing and smelling • removes the waste from the body • a pair of organs in the rib-cage • this makes up 21% in the atmosphere • are blood vessels that carry blood away from the heart • They help the body fight infection and other diseases. • they carry oxygen from our lungs to the rest of our bodies. • ...
respiratory system 2015-06-12
Across
- long bone that makes up the rib cage
- as you are breathing it contracts and give your lungs space to expand.
- houses the nostrils
- houses the vocal folds.
Down
- passage ways INSIDE the lung that carry ocxygen
- wind pipe that connects the pharynx and larynx
- brings oxygen to the blood cells.
- main source of oxygen for your whole body.
8 Clues: houses the nostrils • houses the vocal folds. • brings oxygen to the blood cells. • long bone that makes up the rib cage • main source of oxygen for your whole body. • wind pipe that connects the pharynx and larynx • passage ways INSIDE the lung that carry ocxygen • as you are breathing it contracts and give your lungs space to expand.
Respiratory system 2021-01-07
Across
- a dome shaped muscle;plays a big role in breathing
- tiny blood containing structures
- a muscular tube that runs behind the windpipe
Down
- the two main organs in which respiration occurs
- an organ that is called the voice box
- a connected system of hollow cavities in the skull
- the windpipe which starts at the larynx
- a set of 12 paired bones which form a protective cage
8 Clues: tiny blood containing structures • an organ that is called the voice box • the windpipe which starts at the larynx • a muscular tube that runs behind the windpipe • the two main organs in which respiration occurs • a connected system of hollow cavities in the skull • a dome shaped muscle;plays a big role in breathing • ...
Respiratory System 2021-10-14
Across
- the membrane-lined cavity behind the nose and mouth, connecting them to the oesophagus.
- any of the minute branches into which a bronchus divides.
- the hollow muscular organ forming an air passage to the lungs and holding the vocal cords in humans and other mammals; the voice box.
- the part projecting above the mouth on the face of a person or animal, containing the nostrils and used for breathing and smelling.
Down
- a large membranous tube reinforced by rings of cartilage, extending from the larynx to the bronchial tubes and conveying air to and from the lungs; the windpipe.
- the opening and cavity in the lower part of the human face, surrounded by the lips, through which food is taken in and vocal sounds are emitted.
- any of the major air passages of the lungs which diverge from the windpipe.
- each of the pair of organs situated within the ribcage
8 Clues: each of the pair of organs situated within the ribcage • any of the minute branches into which a bronchus divides. • any of the major air passages of the lungs which diverge from the windpipe. • the membrane-lined cavity behind the nose and mouth, connecting them to the oesophagus. • ...
Respiratory System 2022-03-22
8 Clues: Also known as throat • Air enters body here • Delivers air to lungs • Also known as windpipe • Vocal cords located here • Tiny branches of bronchus • Main organ in this system • Seperates lungs from abdominal cavities
Respiratory System 2022-05-18
Across
- Tiny airways that split off the bronch
- air tube that extends from larynx into thorax
- space between vocal cords
Down
- Tonsils that are located at the upper part of the throat behind the nose
- A cavity that divides the lungs
- Hair like projections the move back and forth
- the organ of voice production
- Tiny structures included in the alveolar sacs where gas exchange occurs
8 Clues: space between vocal cords • the organ of voice production • A cavity that divides the lungs • Tiny airways that split off the bronch • Hair like projections the move back and forth • air tube that extends from larynx into thorax • Tiny structures included in the alveolar sacs where gas exchange occurs • ...
Respiratory System 2022-09-07
Across
- the trachea is also called the _________
- When you exhale, your lungs ______
- What is the name of the tiny air sacs in your lungs?
- When you inhale, air enters your lungs, and ______ from that air moves to your blood
Down
- _________ is not good for your lungs
- Your body couldn’t breathe without this system. Which system is it?
- As you breathe, this contracts and flattens to give your lungs room to fill up with air _________
- The respiratory system is made up of the trachea, the lungs, and the ______
- After to pass through your nose and mouth, the air travels down your _________
- Where does it take place the first stage of the respiratory system process
10 Clues: When you exhale, your lungs ______ • _________ is not good for your lungs • the trachea is also called the _________ • What is the name of the tiny air sacs in your lungs? • Your body couldn’t breathe without this system. Which system is it? • Where does it take place the first stage of the respiratory system process • ...
respiratory system 2022-09-14
Across
- what tissue seals off the trachea and prevent food from entering and can also breath out
- where in the lungs located
- what air way leads from larynx the bronchi
- what is something human can not live without
Down
- which two structure does the trachea lead to in the lungs
- what are the tiny air sacs in the lungs called
- what is the main part human breath from other than there mouth
- dioxide we breath in oxygen and release
8 Clues: where in the lungs located • dioxide we breath in oxygen and release • what air way leads from larynx the bronchi • what is something human can not live without • what are the tiny air sacs in the lungs called • which two structure does the trachea lead to in the lungs • what is the main part human breath from other than there mouth • ...
Respiratory system 2022-09-16
8 Clues: external openings • voice box for animal • two tubes from trachea • sheet of muscle below the lungs • smallest bronchioles, exhausts carbon dioxide • two elastic spongy material that fill with air • common passageway for food and air but not same time • valve like structure that shuts when swallowing food
Respiratory System 2022-10-17
8 Clues: Viral infection • Bacterial disease • Alveoli are damaged • Inflamed bronchial tubes • Lungs lose their elasticity • Fluid-filled air sacs (alveoli) • Lung destroyed by the growth of a tumor • Tiny air passages become narrowed/blocked
Respiratory System 2024-02-23
Across
- opening from the pharynx to the trachea
- common chamber that connects the mouth, nasal passages, trachea, and esophagus
- tubes that branch from the trachea
- tube with cartilage rings that begins at the glottis and ends at the bronchi
- fluid that helps to maintain moisture on tissue surfaces and capture debris particles in the air
Down
- organ in which gas exchange takes place
- flap of tissue that closes the trachea when you swallow to prevent choking
- voice box
8 Clues: voice box • tubes that branch from the trachea • opening from the pharynx to the trachea • organ in which gas exchange takes place • flap of tissue that closes the trachea when you swallow to prevent choking • tube with cartilage rings that begins at the glottis and ends at the bronchi • common chamber that connects the mouth, nasal passages, trachea, and esophagus • ...
Respiratory system 2019-07-26
Across
- Είσοδος αέρα που υγραίνεται και φιλτράρεται
- Η διαδικασία πρόσληψης οξυγόνου και αποβολής διοξειδίου του άνθρακα από τους ζωντανούς οργανισμούς
- Μικροσκοπικοί σάκοι στα άκρα του βρογχικού δέντρου που γίνεται η ανταλλαγή των αερίων
- Διακλαδώσεις της τραχείας
Down
- Όργανα του αναπνευστικού συστήματος
- Είσοδος του αέρα που αναπνέουμε
- Αναπνευστικός σωλήνας που συνδέει το λάρυγγα με τους βρόγχους
- Ανώτερο τμήμα της αναπνευστικής οδού που συνδέεται με την τραχεία
8 Clues: Διακλαδώσεις της τραχείας • Είσοδος του αέρα που αναπνέουμε • Όργανα του αναπνευστικού συστήματος • Είσοδος αέρα που υγραίνεται και φιλτράρεται • Αναπνευστικός σωλήνας που συνδέει το λάρυγγα με τους βρόγχους • Ανώτερο τμήμα της αναπνευστικής οδού που συνδέεται με την τραχεία • Μικροσκοπικοί σάκοι στα άκρα του βρογχικού δέντρου που γίνεται η ανταλλαγή των αερίων • ...
Respiratory System 2024-03-15
Across
- a chronic condition that inflames and narrows the airways in the lungs
- allows air to enter your body, then filters debris and warms and moistens the air?
- The area of the body that contains the pancreas, stomach, intestines, liver, gallbladder, and other organs.
- U-shaped tube that connects your larynx (voice box) to your lungs?
Down
- a muscular channel that carries food from the pharynx to the stomach
- An infection that inflames the air sacs in one or both lungs?
- move waste products, such as carbon dioxide, out of your body?
- It is located below the lungs and is the major muscle of respiration
8 Clues: An infection that inflames the air sacs in one or both lungs? • move waste products, such as carbon dioxide, out of your body? • U-shaped tube that connects your larynx (voice box) to your lungs? • a muscular channel that carries food from the pharynx to the stomach • It is located below the lungs and is the major muscle of respiration • ...
Respiratory system 2024-08-08
Across
- a muscular box shaped passageway behind your nose
- the windpipe
- protects the lower respiratory tract from aspiring food into the trachea while breathing
- hairy, rather than having cartilage rings like the bronchi.
Down
- it contrast and flattens as our chest cavity enlarges upon inhalation.
- microscopic balloon shaped air sacs that expels carbon dioxide
- large tubes that connect to your trachea and brionchioles
- gateway of the respiratory system
8 Clues: the windpipe • gateway of the respiratory system • a muscular box shaped passageway behind your nose • large tubes that connect to your trachea and brionchioles • hairy, rather than having cartilage rings like the bronchi. • microscopic balloon shaped air sacs that expels carbon dioxide • it contrast and flattens as our chest cavity enlarges upon inhalation. • ...
Respiratory System 2023-02-10
Across
- Biological system consisting of specific organs
- The centerpiece of your respiratory system
Down
- Essential to human speech, so it's often called the voice box
- Large airway that leads to your lungs
- Connects the nose and mouth to breathing passages
- Gives you a sense of smell, and allows air to get into your body
- A colorless, odorless reactive gas, and the life-supporting component of the air
- Openings that pull air from outside your body into your respiratory system
8 Clues: Large airway that leads to your lungs • The centerpiece of your respiratory system • Biological system consisting of specific organs • Connects the nose and mouth to breathing passages • Essential to human speech, so it's often called the voice box • Gives you a sense of smell, and allows air to get into your body • ...
Respiratory System 2023-03-07
Across
- Bones that protect the lungs
- Tiny air sacs where the lungs and the blood exchange oxygen and carbon dioxide
- Main organ in the respiratory system
- Also known as "the windpipe."
Down
- Muscle that helps people breathe
- Tubes that go into the lungs
- Hairs in the nose that clean the air coming in
- The voice box that helps people speak
8 Clues: Bones that protect the lungs • Tubes that go into the lungs • Also known as "the windpipe." • Muscle that helps people breathe • Main organ in the respiratory system • The voice box that helps people speak • Hairs in the nose that clean the air coming in • Tiny air sacs where the lungs and the blood exchange oxygen and carbon dioxide
Respiratory System 2023-03-17
Across
- Carries air from and to your lungs
- tubes in your throat that connect to your stomach
- the exchange when you breath
- An organ at the top of your neck that can be called your vocal box
Down
- a lung disease that’s symptoms can be fatigue, coughing and shortness of breath
- Openings to help you breath
- cleans out your airways
- hollow tube that starts at your neck, to your trachea
8 Clues: cleans out your airways • Openings to help you breath • the exchange when you breath • Carries air from and to your lungs • tubes in your throat that connect to your stomach • hollow tube that starts at your neck, to your trachea • An organ at the top of your neck that can be called your vocal box • ...
Respiratory system 2025-05-02
8 Clues: living • defense • harmonus act • helps you move • where you can't move • at helps you make babies • a healthy heart and circulatory system • body outer covering What helps you pee
Respiratory System 2023-04-12
Across
- Coughing and sneezing keep your lungs ____
- Breathing allows you to take in the oxygen your _____
- You lose a lot of water just by __________
- Your ____ is a filter, heater, and a humidifier
Down
- Children who breathe directly from the mouth will likely develop a ___
- Lungs are not ____ free
- ____ is the only organ that can float on water
- Some ___ never leaves your lungs
8 Clues: Lungs are not ____ free • Some ___ never leaves your lungs • Coughing and sneezing keep your lungs ____ • You lose a lot of water just by __________ • ____ is the only organ that can float on water • Your ____ is a filter, heater, and a humidifier • Breathing allows you to take in the oxygen your _____ • ...
Respiratory System 2025-09-05
Across
- 2 holes that act as doors to help breathing
- large airways that allow air in and out of our lungs
- a cage made out of bones that help protect your organs
- dioxide an element we exhale
- a system of organs and tissues that helps you breathe
Down
- the process of breathing
- the “engine” that maintains breathing
- an element we inhale
8 Clues: an element we inhale • the process of breathing • dioxide an element we exhale • the “engine” that maintains breathing • 2 holes that act as doors to help breathing • large airways that allow air in and out of our lungs • a system of organs and tissues that helps you breathe • a cage made out of bones that help protect your organs
Respiratory System 2026-04-09
Across
- This gas is expelled by the body.
- ______ routes the air to the windpipe.
- Soft spongy organs located in the chest.
- breathing in the air containing oxygen.
Down
- It transports the air to the lungs.
- They are the openings of the nose.
- Flap like structure that controls the movement of food and air.
- This gas is taken up by the body.
8 Clues: This gas is expelled by the body. • This gas is taken up by the body. • They are the openings of the nose. • It transports the air to the lungs. • ______ routes the air to the windpipe. • breathing in the air containing oxygen. • Soft spongy organs located in the chest. • Flap like structure that controls the movement of food and air.
respiratory system 2026-05-10
8 Clues: Windpipe • Air out of lungs • smaller windpipe • Oxygen into lungs • Tiny sac in lungs • diffuse from blood capillary to the alveoli • diffuse from alveoli to the blood capillary • the movement of gas molecules from higher concentration to lower concentration
Diarrhea 2017-05-23
11 Clues: chronic • diarrhea: acute • Feeling of thirst • loose watery stools • Pain in the stomach • Who does this affect • System where disease starts • you should see a doctor if too high • Occurrence of 5 bowel movements a day • System that can cause irregular fluid balance • Thickening blood makes respiratory system lose
Human Systems 2014-03-25
Across
- Muscles only ____
- Air we breathe in travels to our ______
- A system that lets us break down food and absorb its nutrients
- Part of the digestive system, and produces acid to break down food
- A system that allows us to move
- Blood travels around in blood _______
- A 'gate' that separates the windpipe and esophagus
- Our _____ System
- The thing that connects muscles to bones
- The bits on bones that allow us to move
- An organ in our head that controls our body
Down
- This organ that is also a muscle
- An organ that absorbs liquid
- Our muscular system is mainly made out of these
- Bones that protect the vital organs in our body
- The thing that connects bones together
- A system that the body needs for us to breathe
- We eat ____ to get energy
- A bone that protects our brain
- A muscle in our mouth that moves the food around
- The thing we breathe in
- The main components of our skeletal system
22 Clues: Our _____ System • Muscles only ____ • The thing we breathe in • We eat ____ to get energy • An organ that absorbs liquid • A bone that protects our brain • A system that allows us to move • This organ that is also a muscle • Blood travels around in blood _______ • The thing that connects bones together • Air we breathe in travels to our ______ • ...
respiratory system 2021-02-28
Across
- the gas that our body needs to survive
- to breathe out
- the strong muscle layer below the lungs that opens the chest area up so the lungs can take in air
- to breathe in
- Air _____ are surrounded by blood vessels so that the blood can carry oxygen away from the lungs and to the body.
Down
- the two branching tubes that air from the trachea goes down.
- the spongy sac-filled organs that we use to breathe
- The strong tube with ridges that takes the breath toward our lungs
8 Clues: to breathe in • to breathe out • the gas that our body needs to survive • the spongy sac-filled organs that we use to breathe • the two branching tubes that air from the trachea goes down. • The strong tube with ridges that takes the breath toward our lungs • the strong muscle layer below the lungs that opens the chest area up so the lungs can take in air • ...
Respiratory system 2020-09-11
8 Clues: gas our body needs • fexible tube made of rings • they convey air to the lungs • sacs surrounded by capillaries • it filters and warms up the air • pathway for both the bolus and air • tubes where air circulates inside the lungs • conical organs located in the thoracic cage
Respiratory System 2022-03-30
Across
- the tube that allows oxygen into your throat to the trachea and then the lungs
- pulls air into the lungs and lets the chest rise and fall
- carries air in and out of your lungs
- allows oxygen to pass into your bloodstream
Down
- the process of taking air into your lungs
- allows us to breathe by bringing oxygen into the body
- the process of taking air out of your lungs
- Capacity the maximum amount of air a person can inhale after a maximum exhalation.
8 Clues: carries air in and out of your lungs • the process of taking air into your lungs • the process of taking air out of your lungs • allows oxygen to pass into your bloodstream • allows us to breathe by bringing oxygen into the body • pulls air into the lungs and lets the chest rise and fall • ...
Respiratory System 2022-01-19
Across
- A bump in the middle of the throat that has vocal chords which allows people to make sound
- Breathing out air
- The most common of these that is exhaled is carbon dioxide
Down
- Your lungs filling up with air as your ribs expand
- A smooth muscle just under the ribs
- After the trachea, air travels to two separate tubes called this
- When air comes into the body, air moves through a tube in the throat
- A gas found in the air all around you
8 Clues: Breathing out air • A smooth muscle just under the ribs • A gas found in the air all around you • Your lungs filling up with air as your ribs expand • The most common of these that is exhaled is carbon dioxide • After the trachea, air travels to two separate tubes called this • When air comes into the body, air moves through a tube in the throat • ...
Respiratory system 2022-02-10
Across
- also know as "windpipe"
- a hollow tube that connects your trachea also called the "voice box"
- tubes in the lungs that divide into smaller air passages called bronchioles
- cavity the inside of your nose
Down
- large dome shaped muscle under the lungs
- Tiny balloon like airsick surrounded by a mesh of tiny blood cells
- It carries air, food and fluid down from the nose and mouth.
- you have to that are located in your chest
8 Clues: also know as "windpipe" • cavity the inside of your nose • large dome shaped muscle under the lungs • you have to that are located in your chest • It carries air, food and fluid down from the nose and mouth. • Tiny balloon like airsick surrounded by a mesh of tiny blood cells • a hollow tube that connects your trachea also called the "voice box" • ...
Respiratory System 2021-06-09
8 Clues: little hairs in nose • the gas that comes in • the gas that is released • gets oxygen to the blood • tube that allows air to flow • causes parts of the body to swell • disorder making it hard to breathe • gives oxygen to body; releases C02
Respiratory System 2021-12-13
8 Clues: voice box • The windpipe • area below the lungs • Main respiratory organ • main entrance point for air • tube bringing air to the lungs • bones protecting the respiratory system • flap separating food from going down the windpipe
Respiratory System 2019-10-28
Across
- A series of chemical changes that take place in cells to release energy.
- Any of the many tiny air sacs of the lungs which allow for rapid gaseous exchange.
Down
- the bronchi become smaller the closer they get to the lung tissue and are then considered
- Any of the major air passages of the lungs which diverge from the windpipe.
- The system that takes air into your body and ultimately makes the oxygen available to the cells
- Connects the mouth and nose to the oesophagus where the mucus is then swallowed
- A large membranous tube reinforced by rings of cartilage, extending from the larynx to the bronchial tubes and conveying air to and from the lungs
- Finer particles and some bacteria are trapped by a combination of sticky mucus and tiny hairs
8 Clues: A series of chemical changes that take place in cells to release energy. • Any of the major air passages of the lungs which diverge from the windpipe. • Connects the mouth and nose to the oesophagus where the mucus is then swallowed • Any of the many tiny air sacs of the lungs which allow for rapid gaseous exchange. • ...
Respiratory System 2012-10-23
8 Clues: air sacs • voice box • movement of air • respiration exchange of gases in lungs • c-shaped cartilage rings with smooth muscle • diaphragm relaxes and decreases thoracic space • serve as a common passageway for both food and air • respiration exchange of gases within cells of the body organs and tissues
Respiratory system 2023-12-12
Across
- Dome shaped muscle that controls the contractions within your lungs
- Opening in the nasal cavity to allow air in
- Gas all living things need
- Disease in the lungs that causes wheezing shortness of breath and chest tightness
Down
- The exhaling of air
- Curved bone in your chest
- The act of inhaling oxygen
- Pinkish gray organs in your chest in which oxygen is in
8 Clues: The exhaling of air • Curved bone in your chest • The act of inhaling oxygen • Gas all living things need • Opening in the nasal cavity to allow air in • Pinkish gray organs in your chest in which oxygen is in • Dome shaped muscle that controls the contractions within your lungs • Disease in the lungs that causes wheezing shortness of breath and chest tightness
Respiratory System 2023-12-07
8 Clues: windpipe • using air • carries oxygen • opening for air • bone-like substance • organs for breathing • element we need to live • Strong breathing muscles
Respiratory system 2024-03-18
Across
- the muscular tube through which food passed from the throat to the stomach
- bone that protects lungs
- chronic lung disease caused by inflammation
- a pair of organs in the chest that supply the body with oxygen
Down
- two external openings of the nasal cavity
- the large tubes that direct the air you breathe to your right and left lungs
- the airway that leads from the larynx to the bronchi
- the part of the body between the chest and pelvis
8 Clues: bone that protects lungs • two external openings of the nasal cavity • chronic lung disease caused by inflammation • the part of the body between the chest and pelvis • the airway that leads from the larynx to the bronchi • a pair of organs in the chest that supply the body with oxygen • the muscular tube through which food passed from the throat to the stomach • ...
Respiratory system 2024-09-09
8 Clues: cavity in your chest • “tree like” air pathways • protects lungs and heart • wheezing and shortness of breath • allergic reaction to pollen or dust • most amount of air in and out of the lungs • sits under the lungs attached to the rib cage • helps directs food and liquid to your esophagus
respiratory system 2024-07-26
Across
- the waste product our body breaths out
- air sacs that unload oxygen into your bloodstream
- tubes that carry air into the lungs
- air enters the body from this spot
Down
- known as the windpipe, connects your mouth to your lungs
- organs that allow us to get oxygen
- muscle under your lungs that pulls air into the body
- the air that we breath
8 Clues: the air that we breath • organs that allow us to get oxygen • air enters the body from this spot • tubes that carry air into the lungs • the waste product our body breaths out • air sacs that unload oxygen into your bloodstream • muscle under your lungs that pulls air into the body • known as the windpipe, connects your mouth to your lungs
respiratory system 2022-12-12
Across
- la válvula que comunica la faringe con la laringe se denomina
- el principal órgano respiratorio
- Es el órgano de la fonación ya que presenta a las cuerdas vocales
- pequeñas estructuras en los pulmones Dónde se produce el intercambio gaseoso
Down
- une la boca con el estómago
- proceso que intercambia el oxígeno por dióxido de carbono
- podemos respirar por la nariz y por...
- es una membrana serosa de origen mesodérmico que recubre ambos pulmones, el mediastisno, el diafragma y parte de la caja torácica
8 Clues: une la boca con el estómago • el principal órgano respiratorio • podemos respirar por la nariz y por... • proceso que intercambia el oxígeno por dióxido de carbono • la válvula que comunica la faringe con la laringe se denomina • Es el órgano de la fonación ya que presenta a las cuerdas vocales • ...
Respiratory System 2022-09-09
Across
- a large membranous tube reinforced by rings of cartilage
- the action of breathing
- the muscles between your ribs
- a thin skeletal muscle that separates the abdomen from the chest
Down
- tubes that carry air into the lungs and branch into smaller tubes
- inhaling
- a condition in which a persons airways become inflamed
- a gas that living organisms need
8 Clues: inhaling • the action of breathing • the muscles between your ribs • a gas that living organisms need • a condition in which a persons airways become inflamed • a large membranous tube reinforced by rings of cartilage • a thin skeletal muscle that separates the abdomen from the chest • tubes that carry air into the lungs and branch into smaller tubes
Respiratory System 2022-08-18
8 Clues: Causes a sickness • Narrowing airways • When one inhales smoke • Drug that clears airways • Disease caused by broken alveoli • When dust particles get stuck airway • When you have to get rid of dust particles • Disease caused by bacterial or vail growth
Respiratory System 2022-12-02
Across
- help oxygen get to the lungs and lets carbon dioxide out of the body
- causes fevers chills and makes it difficult to breath
- makes the oxygen to make the cells work.
Down
- causes short breaths and trigger coughing which makes it hard to breathe.
- The Process in which the body cells break down the glucose using oxygen and releasing the chemical energy in the glucose
- can cause lung cancer and makes it hard to breath.
- the organ that allows us to breathe
- has the bronchial tubes connected so we can breathe through it
8 Clues: the organ that allows us to breathe • makes the oxygen to make the cells work. • can cause lung cancer and makes it hard to breath. • causes fevers chills and makes it difficult to breath • has the bronchial tubes connected so we can breathe through it • help oxygen get to the lungs and lets carbon dioxide out of the body • ...
Respiratory System 2024-11-18
Across
- This is the flap of tissue in the back of your mouth that keeps food out of your trachea
- The ____, or AQI, can help you maintain your respiratory health by knowing how clean the air is where you live
- This large dome-shaped muscle below the lungs expands and compresses the lungs which makes us breathe
Down
- The Respiratory _____ includes the organs that supply your blood with oxygen
- The exchange of gases between your body and the air is called ____
- The two passageways that branch from the trachea into each lung are called the _____
- Air passes through the pharynx into this triangle shaped area also known as the 'voice box'
- The two large organs that exchange oxygen and carbon dioxide
8 Clues: The two large organs that exchange oxygen and carbon dioxide • The exchange of gases between your body and the air is called ____ • The Respiratory _____ includes the organs that supply your blood with oxygen • The two passageways that branch from the trachea into each lung are called the _____ • ...
Respiratory System 2026-03-12
Across
- _____Is the main organ of the respiratory system.
- The terms respiration and breathing are often used _____
- The trachea
Down
- It is the job of the _____ system to bring in air containing oxygen in your body and remove carbon dioxide and water from the body.
- The two passages that direct air into the lungs
- respiration Requires oxygen and produces carbon dioxide as a waste product.
- Refers to cellular respiration, the process cells use to break down glucose in order to produce energy.
- Tiny thin-walled sacs of lung tissue where gases can move between air and blood
8 Clues: The trachea • The two passages that direct air into the lungs • _____Is the main organ of the respiratory system. • The terms respiration and breathing are often used _____ • respiration Requires oxygen and produces carbon dioxide as a waste product. • Tiny thin-walled sacs of lung tissue where gases can move between air and blood • ...
Respiratory System 2026-02-19
Across
- small, hair-like projections in the lungs. They move backwards and forwards together in a fan-like manner to push mucous and foreign particles up into the mouth, where they can be expelled.
- more commonly called the throat. The pharynx is both a respiratory and digestive tract. It connects the mouth and the nose to the larynx and oesophagus.
- Tubes that carry air in and out of the lungs via the trachea.
- The term airways is used interchangeably with respiratory system.
- Small, balloon-shaped sacs in the lungs where oxygen and carbon dioxide are exchanged.
- Form part of a wider network of muscles and tissues that enable breathing.
Down
- is the main muscle that supports the process of breathing. When you breathe in,it contracts and creates a vacuum that draws air into the lungs. When you breathe out, the diaphragm relaxes and forces air out of the lungs.
- Split off into smaller airways known as the bronchioles. The bronchioles lead to the alveoli where the exchange of oxygen and carbon dioxide occurs.
8 Clues: Tubes that carry air in and out of the lungs via the trachea. • The term airways is used interchangeably with respiratory system. • Form part of a wider network of muscles and tissues that enable breathing. • Small, balloon-shaped sacs in the lungs where oxygen and carbon dioxide are exchanged. • ...
ORGAN SYSTEMS CROSSWORD PUZZLE 2026-02-05
Across
- Organ that moves food around the mouth for swallowing.
- Bones that protect our brain.
- Long tube that connects to your lungs.
- Muscle that bends the arm at the elbow.
- Organ that reabsorbs water from food.
- Organ that absorbs nutrients from food.
- Organ system that gives your body structure.
- Organ that pumps blood.
- Process of breaking food into smaller pieces using teeth.
Down
- Organ that contains acid and breaks down food.
- Organs that help you breathe.
- Bones that protect the heart and lungs.
- Liquid in the mouth that softens food.
- Organ system that captures oxygen from the atmosphere.
- Heart, liver, brain etc.
- Organ system that digests your food.
- Organ system that controls muscle movement and your senses.
- Tissue that connects muscle to bone.
- A group of organs working together: organ __________.
19 Clues: Organ that pumps blood. • Heart, liver, brain etc. • Organs that help you breathe. • Bones that protect our brain. • Organ system that digests your food. • Tissue that connects muscle to bone. • Organ that reabsorbs water from food. • Liquid in the mouth that softens food. • Long tube that connects to your lungs. • Bones that protect the heart and lungs. • ...
Organ Science 2022-03-21
10 Clues: holds urine • digest food • helps you see • your largest organ • helps you taste stuff • sends messages to the body • makes up the skeletal system • Pumps blood through the body • Helps make up an organ system • Main organ in the respiratory system
Science Project 2024-05-22
Across
- Organ that helps us digest food Griff can fit 20 pounds of food in this organ
- The organ that has dual roles
- This organ carries out most of the digestive process
- This system contains the skin
- This organ absorbs water and electrolytes
- This organ regulates sodium levels in your body
- This system protects the organs
- This system contains the heart
- This system contains the brain
Down
- These organs are the cause of movement
- This system contains the stomach
- This is the thing that covers our organs and skeleton
- This system contains the lungs
- The long tube that connects the larynx to the bronchi
- Organ that helps us breathe Griff has only 1 of these
- The largest solid organ in the body Griff has two of these
- Organ that pumps blood into your bottom, Griff has a pig ____
- This is a apart of your digestive track
- This system contains the bladder
- What is Griff's middle name
20 Clues: What is Griff's middle name • The organ that has dual roles • This system contains the skin • This system contains the lungs • This system contains the heart • This system contains the brain • This system protects the organs • This system contains the stomach • This system contains the bladder • These organs are the cause of movement • This is a apart of your digestive track • ...
science project 2024-05-22
Across
- Organ that helps us digest food Griff can fit 20 pounds of food in this organ
- The organ that has dual roles
- This organ carries out most of the digestive process
- This system contains the skin
- This organ absorbs water and electrolytes
- This organ regulates sodium levels in your body
- This system protects the organs
- This system contains the heart
- This system contains the brain
Down
- These organs are the cause of movement
- This system contains the stomach
- This is the thing that covers our organs and skeleton
- This system contains the lungs
- The long tube that connects the larynx to the bronchi
- Organ that helps us breathe Griff has only 1 of these
- The largest solid organ in the body Griff has two of these
- Organ that pumps blood into your bottom, Griff has a pig ____
- This is a apart of your digestive track
- This system contains the bladder
- What is Griff's middle name
20 Clues: What is Griff's middle name • The organ that has dual roles • This system contains the skin • This system contains the lungs • This system contains the heart • This system contains the brain • This system protects the organs • This system contains the stomach • This system contains the bladder • These organs are the cause of movement • This is a apart of your digestive track • ...
Human Body Systems Crossword Puzzle 2023-05-10
Across
- This system carries lymph throughout your body
- This system contains millions of alveoli
- Supports and protects the body
- Kidney, ureters, and bladder are important organs of this system.
- Main job is to fight disease.
- Controls the body with electrical signals.
- This system is your skin
Down
- Muscles found in the heart
- contains joints, ligaments, and tendons
- provide movement inside and outside the body.
- breaks down your food
- This system moves blood throughout your body
- A system of glands that release hormones to regulate body functions.
- contains glands
14 Clues: contains glands • breaks down your food • This system is your skin • Muscles found in the heart • Main job is to fight disease. • Supports and protects the body • contains joints, ligaments, and tendons • This system contains millions of alveoli • Controls the body with electrical signals. • This system moves blood throughout your body • ...
HUMAN BODY SYSTEMS 2026-03-19
Across
- THE SYSTEM RESPONSIBLE FOR HORMONES
- THE SYSTEM THAT BREAKS DOWN FOOD FOR ENERGY
- THE SYSTEM THAT PUMPS BLOOD THROUGHOUT THE BODY
- THE SYSTEM THAT INCLUDES BONES
- THE SYSTEM THAT INCLUDES NERVES AND THE BRAIN
- THE SYSTEM RESPONSIBLE FOR YOU BREATHING
Down
- THE SYSTEM THAT INCLUDES SKIN, HAIR, AND NAILS
- THE SYSTEM THAT ALLOWS HUMANS TO HAVE CHILDREN
- THE SYSTEM THAT REMOVES WASTE FROM THE BODY
- THE SYSTEM THAT FIGHTS OFF ILLNESSES
- THE SYSTEM THAT CONTROLS MOVEMENT AND BALANCE
11 Clues: THE SYSTEM THAT INCLUDES BONES • THE SYSTEM RESPONSIBLE FOR HORMONES • THE SYSTEM THAT FIGHTS OFF ILLNESSES • THE SYSTEM RESPONSIBLE FOR YOU BREATHING • THE SYSTEM THAT BREAKS DOWN FOOD FOR ENERGY • THE SYSTEM THAT REMOVES WASTE FROM THE BODY • THE SYSTEM THAT CONTROLS MOVEMENT AND BALANCE • THE SYSTEM THAT INCLUDES NERVES AND THE BRAIN • ...
Body Systems 2022-05-25
Across
- a hollow, muscular organ located in the center of the chest
- the basic unit of life
- when a muscle shortens
- body system consisting of bones
- muscle beneath lungs and above the abdomen
- system a collection of organs that work together
- a group of cells that produce a release substances
- system that exchanges oxygen and carbon dioxide
Down
- blood flow between heart and lungs
- blood flor between heart and rest of the body
- a group of body systems
- body system that helps the body move/works with skeletal system
- body system that moves blood and oxygen throughout the body
- a collection of cells that do a certain job
- when a muscle stretches
- a group of tissue that perform a specific job
- connects muscles to bones
- the strongest bone in the body
18 Clues: the basic unit of life • when a muscle shortens • a group of body systems • when a muscle stretches • connects muscles to bones • the strongest bone in the body • body system consisting of bones • blood flow between heart and lungs • muscle beneath lungs and above the abdomen • a collection of cells that do a certain job • blood flor between heart and rest of the body • ...
Human Body Systems 2020-12-09
Across
- type of muscle in the body
- system that carries needed materials and eliminates wastes in the body
- system that produces hormones
- largest organ in the body
- located at the back of the brain
- system that produce, store, and eliminate urine, the fluid waste excreted by the kidneys
- the type of change when saliva breaks down the food
- groups of cells that produce and secrete hormones
- lungs are part of this system
- an organ that pumps blood
Down
- the brain, spinal cord, and nerves are part of this system
- system that breaks down and absorbs food
- bones are part of this system
- helps the body move
- system that collects and filters blood in the body
15 Clues: helps the body move • largest organ in the body • an organ that pumps blood • type of muscle in the body • bones are part of this system • system that produces hormones • lungs are part of this system • located at the back of the brain • system that breaks down and absorbs food • groups of cells that produce and secrete hormones • ...
Unit 2 Vocabulary 2022-09-13
Across
- system – breaks down food to provide nutrients and energy
- system – produces offspring
- – a change in the position of an object
- – balanced; unchanging
- system – removes waste from the body
- – interacting, interrelated, or interdependent elements forming a more complex whole
- – a thing or event that causes a response or reaction
- system – provides movement of the body
- system – regulates the body with hormones
- change – change which alters matter without changing its chemical composition or the identity of the substance
- stimulus – a change within the organism
- system – provides structure and protection for the body
Down
- system – controls and coordinates the body
- system – transports nutrients and oxygen to the body
- stimulus – a change in the environment outside of the organism
- mechanism – a response within a system that influences the activity of that system
- – the body’s ability to keep the internal balance of the body stable
- system – exchanges oxygen and carbon dioxide
- – a push or pull that can change the position or motion of an object / material
- change – the formation of a new substance with different properties; cannot be undone by physical means
- system – provides protection of the body
21 Clues: – balanced; unchanging • system – produces offspring • system – removes waste from the body • system – provides movement of the body • – a change in the position of an object • stimulus – a change within the organism • system – provides protection of the body • system – regulates the body with hormones • system – controls and coordinates the body • ...
kaylie 7 2023-03-03
Across
- uses 02 to break apart glucose
- muscles push food through the digestive system
- system regulates liquid in the blood
- exit tube
- tiny air sacs in lungs
- system that break food down into nutrient
- digestion food broken in to smaller pieces
- system brings in 02 removes c02
Down
- small part of kidney that filters blood
- badder stores the bile
- digestion digeation the change of food in to newq substances liver clens tox ins from the blood makes bile
- substance that provides nourishment for body functions
- organ that filters blood
- cavity space in chest
- liquid waste
- tubes that connect that bladder and kidneys
16 Clues: exit tube • liquid waste • cavity space in chest • badder stores the bile • tiny air sacs in lungs • organ that filters blood • uses 02 to break apart glucose • system brings in 02 removes c02 • system regulates liquid in the blood • small part of kidney that filters blood • system that break food down into nutrient • tubes that connect that bladder and kidneys • ...
7th Grade Respiratory System 2021-12-31
Across
- tube leading from the larynx to the bronchi
- sacs surrounded by capillaries in the lungs used for gas exchange
- condition where bronchial tubes are irritated and swell
- tissue flap at the bottom of the pharynx that covers the larynx during respiration
- waste product produces from cellular respiration, expelled during exhalation
- smaller tubes branching from the trachea and enter into each lung
- a disease in which the alveoli in the lungs enlarge and can't push air out of the lungs
- holds the vocal cords
Down
- the breakdown of sugar to release energy in the cells of the body
- action of gases leaving the body via the respiratory system
- and uncontrolled growth of abnormal cells in the lungs
- bringing gases into the body
- smallest air passage in the lungs
- substances that cause cancer
- flat muscle under the lungs that contracts and flattens to enable inhalation
- condition when the bronchial tubes contract quickly as a result of an overreaction to a foreign substance
- chemical used to release energy from sugars
- tube in the back of the throat used by the digestive and respiratory systems
18 Clues: holds the vocal cords • bringing gases into the body • substances that cause cancer • smallest air passage in the lungs • tube leading from the larynx to the bronchi • chemical used to release energy from sugars • and uncontrolled growth of abnormal cells in the lungs • condition where bronchial tubes are irritated and swell • ...
Cardiovascular And Respiratory System 2022-05-11
Across
- lymphatic tissue in the nasopharynx
- The largest vein in the body
- Windpipe
- The contraction phase of the heartbeat
- The smallest branches of the bronchi
- breathing out
- Muscular, middle layer of the heart
- muscular pump
- Double-layered membrane surrounding heart
Down
- Inner lining of the heart
- The largest type of blood vessel
- the pacemaker of the heart
- breathing in
- The smallest blood vessel
- One of two upper chambers of the heart
- Voice box
- gas that makes up 21% of air
- Muscle separating the chest and abdomen
18 Clues: Windpipe • Voice box • breathing in • breathing out • muscular pump • Inner lining of the heart • The smallest blood vessel • the pacemaker of the heart • The largest vein in the body • gas that makes up 21% of air • The largest type of blood vessel • lymphatic tissue in the nasopharynx • Muscular, middle layer of the heart • The smallest branches of the bronchi • ...
Animal Systems 2025-04-08
Across
- The system that produces hormones
- The system that includes skin, hair, and nails
- The structural framework of an animal
- The system responsible for breathing
- The system that protects the body from disease
Down
- The system responsible for transporting blood
- The system that removes waste from the body
- The system that breaks down food for energy
- The system controlling movement and coordination
- The system responsible for reproduction
10 Clues: The system that produces hormones • The system responsible for breathing • The structural framework of an animal • The system responsible for reproduction • The system that removes waste from the body • The system that breaks down food for energy • The system responsible for transporting blood • The system that includes skin, hair, and nails • ...
Cardiovascular/Respiratory System Review 2026-02-09
Across
- restores blood flow and oxygen supply to the body.
- are tiny air sacs that allow for gas exchange.
- carry blood away from the heart, carrying oxygenated blood.
- is the largest artery in the body.
- is the largest vein in the body.
- helps with voice production.
- is air entering the lungs.
- is a pathway for air.
- are the two large tubes that carries air in to the lungs.
Down
- allow oxygen, nutrients, and waste to be exchanged with tissues.
- protects the lungs.
- is the main muscle used for breathing.
- ______lung is smaller to make room for the heart.
- blood is carried through the veins towards the heart.
- separates the heart into the right and left sides.
- causes the diaphragm to relax and move upward.
- is known as the windpipe.
- enters the body through the mouth and nose.
18 Clues: protects the lungs. • is a pathway for air. • is known as the windpipe. • is air entering the lungs. • helps with voice production. • is the largest vein in the body. • is the largest artery in the body. • is the main muscle used for breathing. • enters the body through the mouth and nose. • are tiny air sacs that allow for gas exchange. • ...
