Appropriate flexibility in the joints. Expected reflex responses. Weight in the expected ranges, neither too high nor too low. A reasonable amount of endurance and strength.
C.
The answer is C, because that is the age that most people have "fun" and it is statistically proven to be that age group.
Answer:
Vitamins and minerals are considered essential nutrients—because acting in concert, they perform hundreds of roles in the body. They help shore up bones, heal wounds, and bolster your immune system. They also convert food into energy and repair cellular damage.