Respiration b4745

THINKING CONNECTIONS: Life Science Book B

Human Biology

Concept Map: Respiratory System

Name Date

Directions: Select words from the word list and fill in the blank map items. Use each word only once, and use all the words on the list.

Period

WORD LIST air blood bronchial tubes burning of food cartilage cells heart larynx lungs muscle nose pharynx trachea

OXYGEN helps with

contained in enters the body through

releases

occurs in

mouth

warms leads to

leads to

energy used by leads to also called

leads to leads to

held open by rings of

voice box

pulmonary vein

goes into

carbon dioxide

splits into

removed by

gives up

branch into lead to

enters

changes pressure in contain action of breathing controlled by

diaphragm

air sacs

give oxygen to

beneath

is a

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© 1998 Critical Thinking Books & Software • www.criticalthinking.com • (800) 458-4849

THINKING CONNECTIONS: Life Science Book B

Human Biology

Concept Map: Respiratory System

Name Date

Directions: Select words from the word list and fill in the blank map items. Use each word only once, and use all the words on the list. Write the letter of each label on the diagram in the box with its corresponding name.

Period

C

A

D E

OXYGEN helps with

B

contained in enters the body through

F

releases

occurs in

warms

heart leads to

leads to

energy

leads to

pharynx used by leads to also called

goes into

covered by

blood

leads to

gives up

WORD LIST air alveoli bronchi burning of food carbon dioxide cartilage cells diaphragm epiglottis larynx lungs mouth nose pulmonary vein trachea voice box

held open by rings of splits into

deliver oxygen to

removed by branch into lead to

enters

changes pressure in contain action of breathing controlled by

beneath

are tiny thin-walled

is a

sacs muscle

© 1998 Critical Thinking Books & Software • www.criticalthinking.com • (800) 458-4849

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