SCIENCE (END OF YR) ( may-june test )

why would a blood clot in the coronary artery prevent the muscle cells of the heart (respiration) from respiring normally?
the heart muscle cells wold not getthe oxygen and nutrients they need
1 of 7
why do the walls of the capillaries and the alveoli very thin?
to allow oxygen to pass through
2 of 7
why does the alveoli need a large surface area?
for gas exchange
3 of 7
which organ removes carbon dioxide from your body?
the lungs
4 of 7
what is the product of anaerobic respiration?
carbon dioxide
5 of 7
why isit important taht the blood supply to thebrain stays constant?
brain cells will die ifblood supply is stopped
6 of 7
the formula CuSO4 as its name
copper sulphate
7 of 7

Other cards in this set

Card 2

Front

why do the walls of the capillaries and the alveoli very thin?

Back

to allow oxygen to pass through

Card 3

Front

why does the alveoli need a large surface area?

Back

Preview of the front of card 3

Card 4

Front

which organ removes carbon dioxide from your body?

Back

Preview of the front of card 4

Card 5

Front

what is the product of anaerobic respiration?

Back

Preview of the front of card 5
View more cards

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