Which of the following assures quick removal of neurotransmitter at the junction between a nerve and a muscle?

A) acetylcholine
B) dopamine
C) acetylcholinesterase
D) PABA


Answer: C) acetylcholinesterase

Anatomy & Physiology

You might also like to view...

Doctors use electrocardiograms to diagnose heart conditions. What information does an EKG provide?

What will be an ideal response?

Anatomy & Physiology

Which rodent should be spayed if not being bred?

a. ferret c. rabbit b. guinea pig d. chinchilla

Anatomy & Physiology

Neurons in the respiratory centers of the brain that respond to pH are examples of

A) baroreceptors. B) nociceptors. C) thermoreceptors. D) mechanoreceptors. E) chemoreceptors.

Anatomy & Physiology

As CSF circulates, ________ between it and the interstitial fluid of the CNS is unrestricted between and across the ependymal cells

A) osmosis B) perfusion C) diffusion D) convection E) conduction

Anatomy & Physiology