Sebaceous glands produce a substance that moisturizes and protects the skin.Because it produces a substance called sebum. The sebum moisturizes the skin and form a protective layer from infections.
Answer: Regular participation in sports will <em>help to control body weight. </em>
Explanation:
When a person is active in sports, they will be able to keep their weight down. Sports involve lots of movement, running, jumping, cycling, etc will help the body to burn calories at a faster pace. Sports will also help to build muscle to replace fat. As of 2019, the CDC recommends sports as the healthiest way to maintain body weight.