What happens when a sub-threshold stimulus is | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) sub-threshold stimulus is a stimulus that is too weak to elicit an action potential in a muscle fiber or a nerve cell. According to the 'All-or-No

Vedclass · Accepted Answer

The muscle will not contract at all.

Vedclass · Answer

(C) sub-threshold stimulus is a stimulus that is too weak to elicit an action potential in a muscle fiber or a nerve cell. According to the 'All-or-None' law,a muscle fiber will only contract if the stimulus reaches or exceeds the threshold level. If the stimulus is below this threshold,the muscle fiber will not contract at all. Therefore,the correct answer is that the muscle will not contract.

What happens when a sub-threshold stimulus is applied to a muscle?

Similar Questions

How many main types of muscles are there?

Lack of relaxation between successive stimuli in sustained muscle contraction is known as

What is the source of energy for muscle contraction?

Based on their location in the human body or animals,the types of muscles are:
$I.$ Skeletal
$II.$ Visceral
$III.$ Cardiac
$IV.$ Non-visceral
The correct option is:

Cardiac muscle fibers differ from skeletal muscle fibers in that they are -

Vedclass Test Series

Exam Paper Generator

Online Exam Module