One of the most crucial factors in the development of fatigue appears to be a depletion of ATP. a. True
b. False

Option A

True

Explanation:

Adenosine triphosphate (ATP) is the molecule in the cells that carry energy. They help to trap the energy that is obtained during respiration and the breaking down of food, in order to release it to the cells of the living organisms when the need arises.

Once the ATP levels deplete in the body, cellular fatigue begins to occur, as the cells do not have the required energy to perform their necessary functions.

This makes the correct option to be A: True. The depletion of the ATP levels in the body causes fatigue

tissue

explanation:

it is actually formed by geoup of cells which is tissue

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.