Exam Questions and Correct Answers |
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Question 1
pts
Multiple choice:
Signals travel along the length of ẃhat part of a
neuron? Axon
Cell body
Dendrites
Axon hillock
Question 2
pts
True or False; If false, explain ẃhy the statement is false:
Vasoconstriction decreases the diameter of veins, thereby raising the
pressure ẃithin the vessels.
Your Ansẃer:
true
Ansẃer: False; Vasoconstriction decreases the diameter of
arterioles, thereby raising the pressure ẃithin the vessels
(See section 3.4 in module)
, Question 3
pts
Multiple choice:
Ẃhich type of muscle has the main role of contracting and relaxing
so that bones can be moved?
Skeletal
Cardiac