A person's skinfold measurements often differ between the morning and the evening due to
A) relaxation of the muscles as the day progresses.
B) the intake of calories during the day.
C) changes in the amount of water in the body.
D) an increase in the amount of oxygen in the blood.

Question

Quizplus · Accepted Answer

Changes in the amount of water in the body throughout the day can affect skinfold measurements due to fluctuations in hydration levels, leading to variations in the thickness of the skin and underlying tissue.

A Person's Skinfold Measurements Often Differ Between the Morning and the Evening