Answer:
A. Focusing on leadership skills
Explanation:
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.
<span>Good body composition is attained by eating properly and exercising regularly. A good and healthy body composition varies from person to person. one person maybe taller or heavier than another person maybe shorter and weigh a lot less. But a good body composition depends on your body mass index and it differs from person to person. Good body composition is only obtained by a healthy diet and exercise.</span>
The primary function of the lungs involving the transfer of oxygen from inhaled air into the blood and the transfer of carbon dioxide from the blood into the exhaled air.
20 grams or 39 grams of fiber everyday
