Answer:
C - A person with 2 copies of 't' inherited one from their mother and one from their father.
Metabolism involves the over-all chemical reactions of the body. It is divided into two kinds. The first one is catabolism which is the breaking down of molecules to acquire energy. Anabolism, the other type, is the synthesis of all the molecules that are needed by the cells.
Meiosis is a cell division to produce gametes.This process reduces the number of chromosomes in half (46→23)
Crossing over which is the chromosomes exchange of genetic material and recombine leads to genetic variation.
<span>Epithelial tissue covers the body surface and forms the lining for most internal cavities. Hope this helps!!</span>
