I am still crying help me plz and think

Mario’s is heavily addicted to smoking but wants to quit. what can he use to reduce the painful effects of withdrawal

Some plants have reproductive structures that them reproduce using natural forces or animals. how does the reproductive structure shown here ensure the reproductive success of plants?

If something is painful during exercise, what should you do? a. back off the exercise. b. modify the exercise. c. consult a physician if the pain persists. d. all of the above