If a drug prevents calcium release from the sarcoplasmic reticulum,it would likely be used as a(n)
A) treatment for osteoarthritis.
B) treatment for osteoporosis.
C) muscle relaxant.
D) stimulant for blood cell production.
E) promoter of muscle contraction.

Question

Quizplus · Accepted Answer

Preventing calcium release from the sarcoplasmic reticulum would prevent the contraction of muscle fibers, making it a muscle relaxant. It would not be useful for treating osteoarthritis or osteoporosis, or as a stimulant for blood cell production.

If a Drug Prevents Calcium Release from the Sarcoplasmic Reticulum,it