Answer:
The correct answer is - As the body ages, fat stores become less to match body weight.
Explanation:
A setpoint is theory explains that the body of every person has a range of weight and temperature which is determined genetically which is maintained by the body to remain at optimal health.
Its contents or include; the body has its own ways to maintain the fat it stores, and constantly maintain a relatively stable weight that determined by the predisposing genes.
Thus, the correct answer would be - As the body ages, fat stores become less to match body weight.