Answer:
<h2>A. Keeping a body healthy from disease</h2>
Answer:
8H 2 because a compound consists of two or more elements
A baby's immune system is not fully developed until he/she is about six months-old. In the meantime, pregnant mothers pass immunoglobulin antibodies from their bloodstream, through the placenta, and to the fetus. These antibodies are an essential part of the fetus's immune system. They identify and bind to harmful substances, such as bacteria, viruses, and fungi that enter the body. This triggers other immune cells to destroy the foreign substance.
I believe the correct answer is B. Detrital
ATP
NADPH
O2
Are the products formed
