The cells in the heart need a constant supply of nutrients / oxygen and to get rid of their waste products ans that why it needs its own special circulatory system.
The female reproductive system is made up of the internal and external sex organs that function in reproduction of new offspring. In humans, the female reproductive system is immature at birth and develops to maturity at puberty to be able to produce gametes, and to carry a foetus to full term.
Answer:
I would go with D because to coach is like to mentor or tutor which is helping a person.
Explanation:
There is many ways to try and resist drugs from peer pressure and im not gonna lie it is hard to do but the best way to do it is just say that your PO is gonna give you a drug test either this week or whenever around that time
