What is the role of an inhibitory interneuron in a stretch reflex?

A. It sends inhibitory commands to the opposite limb, so it will not respond.
B. Inhibitory interneurons are not involved in stretch reflexes.
C. It ensures that the reflex does not damage the effectors.
D. It is used to inhibit the antagonistic muscles from contracting at the same time as the effectors of the reflex.
E. It is used to ensure that the effectors do not contract excessively.


Answer: D

Anatomy & Physiology

You might also like to view...

By law, veterinarians can give medical advice to humans since humans are animals

Indicate whether the statement is true or false

Anatomy & Physiology

Posterior root ganglia contain somas of unipolar neurons

Indicate whether the statement is true or false

Anatomy & Physiology

The receptors for non-steroid peptide hormones are on the ______.

A) plasma membrane B) nuclear envelope C) DNA receptor complex D) peptide chain

Anatomy & Physiology

An outbreak of flu that occurs in one region of the United States in the fall is considered.

A) a pandemic. B) an epidemic. C) endemic. D) none of the above.

Anatomy & Physiology