8/28/25, 2:19 PM Bio 181 ASU exam 3 Questions & Answers, Well Elaborated | Already Verified Test |100% Verified solutions | 2025\2026 Latest!! Fla…
Bio 181 ASU exam 3 Questions & Answers, Well
Elaborated | Already Verified Test |100% Verified
solutions | 2025\2026 Latest!!
Save
Terms in this set (57)
T or F: Potassium ions are True
at high concentrations
inside of cells, including
neurons
The action potential is a the movement of ions
result of:
The post-synaptic cell can in glands, muscle cells and neurons
be:
Th resting potential of a -60mV
neuron is
T or F: The cell body refers false
to the part of the neurons
that begin at the dendrites
and extend to the axon
terminal
T or F: Voltage gated ion false
channels open when a
protein binds to the
receptor
https://quizlet.com/1069264801/bio-181-asu-exam-3-questions-answers-well-elaborated-already-verified-test-100-verified-solutions-20252026-latest-fl… 1/8
, 8/28/25, 2:19 PM Bio 181 ASU exam 3 Questions & Answers, Well Elaborated | Already Verified Test |100% Verified solutions | 2025\2026 Latest!! Fla…
T or F: Excitatory synapses false
cause hyperpolarization
of post-synaptic cells
T or F: false
Acetylcholinesterase
breaks acetylcholine into
muscarinic acid
In the motor end plate, calcium ions
the event that is the
immediate trigger for
exocytosis is
T or F: Fast Neurons as False
described in lecture
require cytoplasmic signal
transduction to open an
ion channel.
T or F: Only pre-synaptic False
neurons are coated with
myelin.
T or F: When the True
presynaptic cell contacts a
muscle cell, the synapse
area is called a motor end
plate.
T or F: Receptors are True
made from membrane-
bound polyribosomes.
The terminal web: is a site of exocytosis
T or F: Excitatory synapses True
cause depolarization of
the post-synaptic cell
https://quizlet.com/1069264801/bio-181-asu-exam-3-questions-answers-well-elaborated-already-verified-test-100-verified-solutions-20252026-latest-fl… 2/8
Bio 181 ASU exam 3 Questions & Answers, Well
Elaborated | Already Verified Test |100% Verified
solutions | 2025\2026 Latest!!
Save
Terms in this set (57)
T or F: Potassium ions are True
at high concentrations
inside of cells, including
neurons
The action potential is a the movement of ions
result of:
The post-synaptic cell can in glands, muscle cells and neurons
be:
Th resting potential of a -60mV
neuron is
T or F: The cell body refers false
to the part of the neurons
that begin at the dendrites
and extend to the axon
terminal
T or F: Voltage gated ion false
channels open when a
protein binds to the
receptor
https://quizlet.com/1069264801/bio-181-asu-exam-3-questions-answers-well-elaborated-already-verified-test-100-verified-solutions-20252026-latest-fl… 1/8
, 8/28/25, 2:19 PM Bio 181 ASU exam 3 Questions & Answers, Well Elaborated | Already Verified Test |100% Verified solutions | 2025\2026 Latest!! Fla…
T or F: Excitatory synapses false
cause hyperpolarization
of post-synaptic cells
T or F: false
Acetylcholinesterase
breaks acetylcholine into
muscarinic acid
In the motor end plate, calcium ions
the event that is the
immediate trigger for
exocytosis is
T or F: Fast Neurons as False
described in lecture
require cytoplasmic signal
transduction to open an
ion channel.
T or F: Only pre-synaptic False
neurons are coated with
myelin.
T or F: When the True
presynaptic cell contacts a
muscle cell, the synapse
area is called a motor end
plate.
T or F: Receptors are True
made from membrane-
bound polyribosomes.
The terminal web: is a site of exocytosis
T or F: Excitatory synapses True
cause depolarization of
the post-synaptic cell
https://quizlet.com/1069264801/bio-181-asu-exam-3-questions-answers-well-elaborated-already-verified-test-100-verified-solutions-20252026-latest-fl… 2/8
