PHYSIOLOGY
NEUROTRANSMISSION
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
All of the following are true of neurotransmitters EXCEPT
|
|
They are chemical messingers
|
|
|
They help messages get across the synaptic gap
|
|
|
They bind to specific receptor sites to create a neural impulse
|
|
|
All of the above are true.
|
Explanation:
Detailed explanation-1: -Answer and Explanation: The best answer is C. They move in a random manner. Neurotransmitters are chemical messenger substances.
Detailed explanation-2: -The catecholamines include all of the following neurotransmitters, EXCEPT: a. norepinephrine (NE).
Detailed explanation-3: -The correct answer is C) dermatome. Acetylcholine, dopamine, and noradrenaline are examples of neurotransmitters. The dermatome, on the other hand, is a skin area that sends sensory information toward the spinal cord via a single nerve.
Detailed explanation-4: -Acetylcholine is a neurotransmitter enabling communication between muscles and nerves.
There is 1 question to complete.