Structural Organisation In Animals Question 40
Which of the following ions is necessary for the contraction of a muscle and nerve impulse transmission?
Options:
A) $ {N^{+}} $
B) $ {K^{+}} $
C) $ C{a^{2+}} $
D) None of these
Show Answer
Answer:
Correct Answer: C
Solution:
$ {Ca^{2+}} $ is an essential element for the contraction of muscles and transmission of nerve impulse.
Release of $ C{a^{++}} $ ions from sarcoplasmic reticulum trigger muscle contraction process.
BETA
