When bacteria is divided in to two it is called binary fission, but there is also a process called conjugation
The answer is , because one cell divides to form two identical cells.
The virus becoms infection, and they create an epidemic that will last for a long time. This was the case back in the early days.
I would say about her body composition is that she is within recommendations for waist circumference and percent body fat. She has a normal BMI or Body Mass Index, she has a good body composition because she is a varsity player and she is exercising her body well. So the answer in this question is she is within recommendation for waist circumference and percent body fat.
Its most likely B because its Skeleton is its structure (?)