Social influence<span>1. Explain your interest in physical activity to friends and family. Ask them to support your efforts.
2.Invite friends and family members to exercise with you. Plan social activities involving exercise.
3.<span>Develop new friendships with physically active people. Join a group, such as the YMCA or a hiking club.
Found this on google</span></span>
The answer would be the plot I believe, but you put it in the wrong subject.
Answer: They cannot bend or move easily, they are not flexible as normal cells and they can block the blood flow.
Explanation:
Sickle cell or sickle cell disorder( SCD) is a group of red blood cell disorders that are inherited and they cannot bend or move easily in a human body.
A Normal cell is round-shaped and normal cells can move through blood vessels. they are carrying oxygen to all parts of the human body and sickle-shaped cells cannot do that. A Sickle-shaped cell can block that blood flow and it can cause many problems and diseases in the human body.
Seeing as how a dentist practices dentistry, I believe the answer would be a dentist. Hope this helps!