It maintains the bones and teeth strong.
Answer: Keep cross training sessions to two times a week, one hour or less, and at a moderate intensity level.
Answer: Humans can produce 10 of the 20 amino acids. The others must be supplied in the food. Failure to obtain enough of even 1 of the 10 essential amino acids, those that we cannot make, results in degradation of the body's proteins—muscle and so forth—to obtain the one amino acid that is needed.
Lymph. Lymph is the fluid that circulates throughout the lymphatic system. It is formed when the interstitial fluid (the fluid which lies in the interstices of all body tissues) is collected through lymph capillaries.Generally, lymph flows away from the tissues to lymph nodes and eventually to either the right lymphatic duct or the largest lymph vessel in the body, the thoracic duct. These vessels drain into the right and left subclavian veins respectively.^-^
Hoped I Have Helped Honey Have A Nice Day "Peace"
I gave a little extra should help u find the answer quickly
ANSWER
D=Interstitial fluid in tissue
