C. a higher amount of addictive chemicals are needed to get the same high when fewer receptors are present.
Explanation:
the system of organs and parts which function in reproduction is called reproductive system
if my answer helps you than mark me as brainliest
Answer:
the "I' statements means that i feel..... like...
this is important in a relationship because your partner needs to know how you feel. it dosnt just have to be your partner
Explanation: