The answer is
A. The heart is a muscular pump that acts to circulate blood to deliver oxygen all over the body.
Answer: Fat incorporated into the organs and tissues
Explanation:
The term essential fat can be define as the fat that is necessary for the proper biological functioning. The essential fat act as a fuel. This includes the lipids incorporated into the vital body organs like brain, liver, heart, lungs, nerves and mammary glands. The essential fat deposition is essential for normal bodily functioning. The essential fat makes up approximately 3% of the total body weight in men and 12% in women.
Grief
Explanation:
as I know that this person was the one I love, I will cherish every moment of it