Male hormonetestosterone used to build muscles. They can be used to treat conditions resulting from a steroid hormone deficiency and diseases.<span>
</span>
Cystic fibrosis affects the cells that produce mucus, sweat, and digestive juices. It causes these fluids to become thick and sticky. They then plug up tubes, ducts, and passageways.
It is an inherited life-threatening disorder that damages the lungs and digestive system.
Answer:
A
Explanation:
because all of the other answer are an affect of tobacco use so A is correct
Answer:
I think a is most likely false
It strengthens your bones to be able to handle large amounts of pressure and weight on your body. I know this isn't related, but when a person breaks their ankle or something else they tend to heal quicker because they're athletes. So one way or another, increasing strength, helps to increase your capacity for exercising.
