Straighterline BIO 201 Anatomy & Physiology I Graded
Exam 3 with Complete Solutions- 100% Verified
• BIO201_MH_V4
• Topic 12: Spinal Cord, Spindal Nerves, Brain and Cranial Nerves
Started on Monday, 1 April 2024, 11:08 PM
State Finished
Completed on Tuesday, 2 April 2024, 12:01 AM
Time taken 52 mins 49 secs
Grade 111.67 out of 125.00 (89.33%)
Question 1
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Question text
Acetylcholine is released from the presynaptic terminal by the process of
Select one:
a.
active transport.
b.
exocytosis.
c.
,endocytosis.
d.
diffusion.
e.
phagocytosis.
Question 2
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Which of the following is NOT a function of skeletal muscle?
Select one:
a.
Constriction of organs
b.
Maintenance of posture
c.
Production of heat
d.
Body movement
e.
Respiration
Question 3
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, Question text
Which of the following correctly describes myoglobin's special function in muscle tissue?
Select one:
a.
Stores glucose
b.
Breaks down glycogen
c.
Produces action potentials
d.
Synthesizes ATP
e.
Acts as a reservoir for
Question 4
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Question text
What is the power stroke?
Select one:
a.
The movement of myosin head while attached to actin myofilament
b.
A protein found along the groove of the F-actin double helix
c.
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