Pharmacology Final Exam (Questions from
quizzes) Questions & Answers/ Latest Updated
2025
140 QUESTIONS AND VERIFIED ANSWERS
AGRADE
Which of the following regarding It
botulinum toxin is false? - ANSWER>> is
tak
en
up
by
cholinergic
neurons of the
CNS
Parasym have medical uses in opthalmology and
patholytic ANSWER>>
agents -
surg
ery.
Why have researchers been particularly interested in the agent 192 IgG-saporin? -
ANSWER>> It destroys BFCS cells and causes cognitive deficits.
Mutant mice lacking the choline transporter die within an hour or so of birth because
they - ANSWER>> synthesize too little ACh.
Which of the following does not accurately describe activity at the nicotinic receptor? -
ANSWER>> Nicotine receptors in the muscles are more sensitive than those in the
CNS.
Black widow spider venom produces its effects by _______, while botulinim toxin
causes its effects by _______. - ANSWER>> causing massive release of ACh;
preventing release of ACh
Acetylcholine is found in all of the following locations in the PNS except the -
ANSWER>> target organs of the sympathetic nervous system.
, In acetylcholine synthesis, - ANSWER>> choline comes from the diet and the liver.
The GABAA receptor - ANSWER>> is stimulated by the intoxicant drug muscimol
Glutamate plays a specific functional role in - ANSWER>> synaptic plasticity
In long-term changes that
potentiation, - ANSWER>> involve NMDA
receptors occur
in
the induction
phase.
Which of the following regarding excitatory amino acid transporters (EAATs) is true? -
ANSWER>> They may be defective in the disorder ALS or Lou Gehrig's disease.
Which of It
the ANSWER>> involve
following s a
about massiv
ischemia e
is false? -
decrease
in
glutamat
e
release.
Which of the following is considered to be a glutamate co-agonist at the NMDA receptor
site? - D-
serine ANSWER>>
Where in In
the ANSWER>> th
nervous e
system are
glutamate
cell bodies
found? -
quizzes) Questions & Answers/ Latest Updated
2025
140 QUESTIONS AND VERIFIED ANSWERS
AGRADE
Which of the following regarding It
botulinum toxin is false? - ANSWER>> is
tak
en
up
by
cholinergic
neurons of the
CNS
Parasym have medical uses in opthalmology and
patholytic ANSWER>>
agents -
surg
ery.
Why have researchers been particularly interested in the agent 192 IgG-saporin? -
ANSWER>> It destroys BFCS cells and causes cognitive deficits.
Mutant mice lacking the choline transporter die within an hour or so of birth because
they - ANSWER>> synthesize too little ACh.
Which of the following does not accurately describe activity at the nicotinic receptor? -
ANSWER>> Nicotine receptors in the muscles are more sensitive than those in the
CNS.
Black widow spider venom produces its effects by _______, while botulinim toxin
causes its effects by _______. - ANSWER>> causing massive release of ACh;
preventing release of ACh
Acetylcholine is found in all of the following locations in the PNS except the -
ANSWER>> target organs of the sympathetic nervous system.
, In acetylcholine synthesis, - ANSWER>> choline comes from the diet and the liver.
The GABAA receptor - ANSWER>> is stimulated by the intoxicant drug muscimol
Glutamate plays a specific functional role in - ANSWER>> synaptic plasticity
In long-term changes that
potentiation, - ANSWER>> involve NMDA
receptors occur
in
the induction
phase.
Which of the following regarding excitatory amino acid transporters (EAATs) is true? -
ANSWER>> They may be defective in the disorder ALS or Lou Gehrig's disease.
Which of It
the ANSWER>> involve
following s a
about massiv
ischemia e
is false? -
decrease
in
glutamat
e
release.
Which of the following is considered to be a glutamate co-agonist at the NMDA receptor
site? - D-
serine ANSWER>>
Where in In
the ANSWER>> th
nervous e
system are
glutamate
cell bodies
found? -
