An individual covered by a PPO plan makes a routine visit to the doctor. Every month, the individual pays a $50
to an insurance company to have health insurance
plan.
The visit to the doctor costs $125. The individual has to make a payment, called
directly to the doctor's office
During the visit, the doctor determines the individual will require a procedure costing $4,500. Before the
individual agrees to the procedure, he checks to see what his annual
v is to determine how
much he will have to pay.
The health insurance company does not have to pay the full remaining amount for the procedure
because of
DONE

qu

Explanation:

since you have not provided the options here i   am going to give you general overview about hormone.hormone are actually the part of endocrine system in our body and produced by the endocrine glands. the hormones act like a chemical messenger   within human body. once produce by the glands they   travel through the blood stream and reach at specific or target tissue and organs   which result in control of our body function. the hormones are specific in their work and work on only the targeted tissue or organ   . with the of hormone endocrine system regulate the heart rate , metabolism, our mood and   growth as well as the development and even the sleeping cycle etc. they actually are the messenger for body cell and organs .