Register
What chemical ion is responsible for initiating the contraction of a muscle fiber?
15.9k views
1 vote
What chemical ion is responsible for initiating the contraction of a muscle fiber?

User Kamran Jabbar
by
6.9k points

1 Answer

4 votes
Calcium ion is responsible for Muscle Contractions.
User Kory
by
7.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.9m questions

10.5m answers

Other Questions

Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
What are three important types of forces
Two methods of active transport
How can paleontologists help us understand the past
Vesicles that contain a cells digestive enzymes are called ?
Link Copied!