When you get a a cut, the cells of your skin repair the damage through a process known as mitosis. what part of the cell theory does this follow? a. cells come from existing cells b. all living things are made of cells c. cells can never be destroyed d. cells are the basic unit of life

A. Cells come from preexisting cells, because mitosis is two daughter cells coming from one parent cell

these are common warning signs of overtraining syndrome:

washed-out feeling, tired, drained, lack of energy

mild leg soreness, general aches, and pains

pain in muscles and joints

sudden drop in performance

insomnia

headaches

decreased immunity (increased number of colds, and sore throats)

decrease in training capacity/intensity

moodiness and irritability

depression

loss of enthusiasm for the sport

decreased appetite

increased incidence of injuries.

a compulsive need to exercise