I believe the term you are looking for is puberty.
You should get most of your calories from the grain factor because it's <span>the body's most efficient source of fuel. They are naturally low in fat and many are high in fiber, especially if made from whole grains.</span>
Your answer would be D, refusing to engage in all forms of sexual activity.
It would be best for him to keep the cut part of his leg off the ground. So he might want to sit and use your other knee to support your leg up off the ground. Hope this helps! Also please give brainliest!