Exam 1: The Neuron, Synaptic Transmission, and Neurotransmitters

arrow
  • Select Tags
search iconSearch Question
flashcardsStudy Flashcards
  • Select Tags

Cell bodies of the neurotransmitter norepinephrine (NE)originate from the _____; its precursor (that is,the chemical from which it is directly converted)is _____.

Free
(Multiple Choice)
4.8/5
(33)
Correct Answer:
Verified

D

The basic cellular unit of the central nervous system is the:

Free
(Multiple Choice)
4.9/5
(34)
Correct Answer:
Verified

D

The nucleus of a neural cell is found in the:

Free
(Multiple Choice)
4.8/5
(42)
Correct Answer:
Verified

A

Acetylcholinesterase (AChE)inhibitors break down Ach in the synapse.

(True/False)
4.7/5
(27)

The hypothalamus controls the following functions EXCEPT:

(Multiple Choice)
5.0/5
(34)

Acetylcholine is a peptide neurotransmitter.

(True/False)
4.7/5
(36)

An experimental lesion is performed in a mouse resulting in a dramatic change in the amount of REM sleep displayed by the animal.Based on what you know about neurotransmitters,the most reasonable conclusion is that the circuit involved must use:

(Multiple Choice)
4.9/5
(28)

The relay station between multiple subcortical areas and the cerebral cortex is known as the:

(Multiple Choice)
4.9/5
(36)

Acetylcholine esterase (AchE)is used clinically as a cognitive enhancer in patients with Alzheimer's disease.

(True/False)
4.8/5
(27)

Danika was recently in a car accident and received a blow to the back of the head.She now exhibits ataxia when she walks suggesting that there has been damage to her:

(Multiple Choice)
4.8/5
(28)

A new drug has been developed that improves psychotic symptoms in schizophrenics.Based on current knowledge in behavioral pharmacology,the ______ receptor is a possible site of action.

(Multiple Choice)
4.8/5
(28)

Which of the following activities is NOT a function of the spinal cord?

(Multiple Choice)
4.9/5
(24)

Reversible acetylcholine esterase (AChE)inhibitors are used clinically to treat:

(Multiple Choice)
4.9/5
(35)

The majority of the neurotransmitter norepinephrine (NE)is metabolized in the synaptic cleft.

(True/False)
5.0/5
(33)

The most common inhibitory and excitatory neurotransmitters in the brain are,respectively:

(Multiple Choice)
4.7/5
(46)

New norepinephrine (NE)must be synthesized to replace each molecule that is released into the synapse.

(True/False)
4.9/5
(37)

The mechanism of action of the MAO inhibitor antidepressants is:

(Multiple Choice)
4.9/5
(37)

Drugs that affect the neurotransmitter dopamine (DA)are used clinically to treat:

(Multiple Choice)
4.9/5
(38)

The second major subdivision of the telencephalon is the:

(Multiple Choice)
4.9/5
(38)

Max has developed Parkinson's disease; he may benefit from the introduction of reprogrammed _____ into his basal ganglia.

(Multiple Choice)
4.7/5
(34)
Showing 1 - 20 of 73
close modal

Filters

  • Essay(0)
  • Multiple Choice(0)
  • Short Answer(0)
  • True False(0)
  • Matching(0)