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BIOD 152 Module 1 Exam (3 Versions, Latest-2023)/ BIOD152 Module 1 Exam / BIOD 152 A & P 2 Module 1 Exam: Essential Human Anatomy & Physiology II: Portage Learning |100% Verified and Correct Q & A| CA$27.22   Add to cart

Exam (elaborations)

BIOD 152 Module 1 Exam (3 Versions, Latest-2023)/ BIOD152 Module 1 Exam / BIOD 152 A & P 2 Module 1 Exam: Essential Human Anatomy & Physiology II: Portage Learning |100% Verified and Correct Q & A|

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BIOD 152 Module 1 Exam (3 Versions, Latest-2023)/ BIOD152 Module 1 Exam / BIOD 152 A & P 2 Module 1 Exam: Essential Human Anatomy & Physiology II: Portage Learning |100% Verified and Correct Q & A|

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  • June 30, 2023
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BIOD 152 Module 1 Exam

Question 1
2..5 pts
This is a collection of cell bodies found in the peripheral nervous system.

Ganglia


Question 2
2..5 pts
This part of the autonomic system accelerates the heart beat and increases breathing rate.

Sympathetic


Question 3
2..5 pts
The dorsal root of a nerve contains what type of neurons?

Sensory (Afferent)


Question 4
2..5 pts
This part of a neuron conducts nerve impulses towards the cell body.

Dendrites


Question 5
pts
A neuron going to the bicep of the forearm is part of the:

A. Central nervous system

B. Peripheral nervous system

C. Autonomic system

D. Somatic system

E. A&C
Correct!

,F. B&D

Question 6
pts

The neuron pictured, below, is best described as:




Bipolar
Correct!

Multipolar

Unipolar

Pseudounipolar

Question 7
pts
True or false: Neurons do not physically touch one another.

,Correct!

True
Neurons do not physically touch. They are separated by synapses.

False

Question 8
pts
Describe the function and release of neurotransmitters.



 Neurotransmitters are chemicals stored inside secretory vesicles (axon terminal
vesicles) at the end of the axon terminals.
 When neurotransmitters are released by the axon terminal vesicles, they carry the
transmission of the nerve impulse from one neuron to another.




Question 9
pts
An afferent neuron carries information:

From the central to the peripheral nervous system
Correct!

From the peripheral to the central nervous system

Within the central nervous system

Within the peripheral nervous system

Question 10
pts
A postsynaptic neuron would be found:

Before the synapse
Correct!

After the synapse

, Inside the synapse

Only in the central nervous system

Question 11
pts
What is the location and function of Satellite cells?



 Location: Peripheral nervous system (PNS)
 Function: Regulation of environment of neuron cell bodies


Question 12
pts
A patient’s left thumb was severed in a cooking accident and then reattached during surgery.
Would the patient be expected to regrow axons in their thumb? Why or why not?



 Yes; Peripheral nerves can regenerate the length of the axon through axonal
regeneration because of the growth of Schwann cells ahead of the axon.


Question 13
pts

Name and describe what is occurring in the neuron cell membrane in section 2 of the diagram.
Include the charge of the membrane during this phase.

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