Respuesta :
Hormones are the things that are produced by the body for their proper functioning. The hormones which are made up of cholesterol and directly impact the body's sexual and physical changes are called steroids.
The steroidal hormones are as follows:-
- Progesterone
- Estrogen
- Testesterone
These hormones change the body's sexual behavior. Few people use steroids for muscular gain but they have a bad impact on the body.
According to the question, the correct option is John, "Mr. Calm," starts getting into fights at school.
For more information, refer to the link:-
https://brainly.com/question/18636439