Shared Flashcard Set

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Biology
blood and digestion
13
Science
9th Grade
11/10/2013

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Cards

Term
Veins
Definition
To the heart carrys oxygenated blood
Term
Arteries
Definition
away from the heart carries deoxygenated blood
Term
when the blood is in the lungs it swaps c______ d_______ for o__________
Definition
carbon dioxide for oxygen
Term
the trachea splits into two _________ attached to lungs
Definition
Bronchi
Term
when the bronchi get smaller ______ get attached to them
Definition
alveoli
Term
blood carries oxygen, H__________ and N_________
Definition
hormones and nutrients
Term
oxygen + __________ = Water + carbon dioxide + energy (____)
Definition
glucose and ATP
Term
food goes mouth, _________, stomach, ______ then _____ __________
Definition
Oesophagus, small then large intestine
Term
stomach
Definition
churns and mixes food. acid released kills bacteria. can store food for hours
Term
liver
Definition
bile down food for more surface area
Term
small intestine
Definition
lets the protein, carbohydrates and fats pass into the blood
Term
large intestine
Definition
water and some minerals pass into the blood. The rest becomes waste
Term
diffusion
Definition
is where air goes into the lungs oxygen is taken through arteries to capillary's and into body cells
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