Even tho I know only two of Those words
Answer:
Bone marrow is the soft, spongy tissue that produces blood cells inside many bones.
Taking a passive approach to life
Answer:
A - controlling ACID-base balance.
W - controlling WATER balance.
E - maintaining ELECTROLYTE balance.
T - removing TOXINS and waste products from the body.
B - controlling BLOOD PRESSURE.
E - producing the hormone ERYTHROPOIETIN.
D - activating vitamin D.
Explanation: