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Unit 3: Biology Date:___________________________ 1.4c RESPIRATORY SYSTEM GAS EXCHANGE When ____________ from outside is exchanged with __________ __________ from inside Occurs at the ____________ __________ in alveoli ________ ________ ___________ to go to rest of body ____________ dioxide ____________ ___ ___ ____________ into alveoli to be expelled CELLULAR RESPIRATION __________ + ___________ __________ + _________ + ________ O 2 + C 6 H 12 O 6 CO 2 + H 2 O + Energy Breathing: __________ action that moves __________ into the _________ RESPIRATORY SYSTEM--Structure
Transcript of file · Web view1/12/2014 · RESPIRATORY SYSTEM--Structure. FUNCTION. NOSE...
Unit 3: Biology Date:___________________________
1.4c RESPIRATORY SYSTEMGAS EXCHANGE When ____________ from outside is exchanged with __________ __________
from inside
Occurs at the ____________
__________ in alveoli ________ ________
___________ to go to rest of body
____________ dioxide ____________ ___ ___ ____________ into
alveoli to be expelled
CELLULAR RESPIRATION
__________ + ___________ __________ + _________ + ________ O2 + C6H12O6 CO2 + H2O + Energy
Breathing: __________ action that moves __________ into the _________
RESPIRATORY SYSTEM--Structure
Unit 3: Biology Date:___________________________
FUNCTIONNOSE ________ and ________ trap dust & bacteria
Warms and moistens the ______
EPIGLOTTIS Prevents food from entering the ___________
Epiglottis __________ when empty
LARYNX __________ _____ (Adam’s apple)
Contains ____________ _________
PHARYNX Part of _________ and ____________ system
Important for _____________ in humans
TRACHEA ________ __________
Secretes __________, has _______
BRONCHI ________ ________ that conduct air in and out of _______
BRONCHIOLES
________ _________ spread throughout lungs
________ force mucous up the pipes
ALVEOLI ______ _________ occurs here
__________ by ____________ to assist in gas exchange
CAPILLARIES Site of _______ ____________
Carries _____ (deoxygenated) ___ ____ for exhalation and ____
(oxygenated) _______ _____ _______ to tissues and cells
LUNG Made up of alveoli, bronchioles, and blood vessels ______
__________ by ________ __________ ____ ____________
DIAPHRAGM __________ that aids in ____________ and ____________
HOW IS BREATHING CONTROLLED? ___________ by your ____________
Unit 3: Biology Date:___________________________
If you hold your breath, ____ _______ ___ in your blood
The _____ ________ the ____________ to contract and draw air in
(___________)
RESPIRATORY DISEASES
TUBERCULOSIS
Highly infectious __________ __________ of lungs
BRONCHITIS
___________ surrounding airways become ___________
______________ of _____________
ASTHMA
__________ __________ in nature
___________ of smooth muscle of ____________
