0
Best Answer
The heart contracts independently ad spontaneously. Otherwise, you would have to consciously think about making it beat, and would probably die.
Wiki User
∙ 12y agoThis answer is:
Add your answer:
Earn +20 ptsQ: What muscle contracts voluntarily?
Write your answer...
Submit
Still have questions?
Related questions
What does a muscle become when it contracts?
A muscle becomes shorter when it contracts.
What are Motor unit action potentials?
Spikes of electrical activity recorded during an EMG that reflect the number of motor units activated when the patient voluntarily contracts a muscle
When a muscle contracts how does its form change?
A muscle that contracts shortens whereas a muscle that relaxes lengthens.
When one muscle contracts what happens to the opposing muscle?
When one muscle in a pair contracts the other expands.
Is skeletal muscle controlled voluntarily?
Yes
What is the muscle tissue that is voluntarily controlled and found attached to the bone?
skeletal muscle
When the muscle contracts it is?
Flexion
When muscle contracts it is?
Flexion
When a muscle contracts it?
shortens
When a muscle contracts?
shortens
Which muscles contracts when the leg is extended at the knee?
The muscle that contracts when the leg is extended at the knee is call the gastrocnemius muscle
What happens when the biceps muscle contracts?
When the bicep contracts the triceps relax
Copyright ©2024 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.