Please note I can only make out some of this, so here's the answers I can see-
Answer #5:
Left atrium, right atrium, left ventricle, right ventricle.
Answer #10:
1.2-1.5 gallons.
Answer #8:
White blood cells fight and kill off diseases.
I'll add more as I get it
EDIT!
Answer #4:
They assist in clotting your blood
Answer #14:
O, B, A, AB.
Answer:
which advertisment or advice?
Explanation:
Answer:
d. Measurements will be estimated to the nearest .1 milliliter
Explanation:
they belive that becuase when you are completly exposed to the sun that is when you skins pigamentation is then distroied.