Chapter 11: Autonomic And Motor Systems

31 Questions  I  By Iheartwaffles
Chapter 11: autonomic and motor systems.?

  
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1.  The Autonomic Nervous System Innervates all but one effector organ. Which of the following?
A.
B.
C.
D.
E.
2.  The ___________ Nervous System functions occur at a subconscious level.
3.  The ANS is aka the _______ ______ __________
4.  Effector organs of the autonomic nervous system include all of the following except
A.
B.
C.
D.
E.
5.  According to the concept of dual innervation by the autonomic nervous system, if sympathetic activity inhibits pancreatic secretions, then the parasympathetic nervous system should
A.
B.
C.
6.  The adrenal medulla
A.
B.
C.
D.
E.
7.  Which of the following receptor types does not activate G proteins?
A.
B.
C.
D.
E.
8.  The origin of motor neurons is the
A.
B.
C.
9.  Which of the following is the location of the cardiovascular regulatory centers?
A.
B.
C.
D.
E.
10.  How many motor neurons innervate a single skeletal muscle cell
A.
B.
C.
D.
E.
11.  The motor end plate is
A.
B.
C.
D.
12.  Neurotransmitter is released from which portion of a postganglionic neuron?
A.
B.
C.
D.
E.
13.  Which branch of the ANS is most active when the body is at rest?
14.  True or False: The communication between preganglionic neurons and postganglionic neurons in the ANS is one-to-one
15.  Which neurons in the peripheral nervous system are cholinergic?
16.  Which neurons in the peripheral nervous system are adrenergic?
17.  A decrease in cAMP is associated with what class of adrenergic receptor?
18.  Activation of a adrenergic receptors usually produces (excitation/ inhibition)?
19.  ᵦ2 adrenergic receptors have a greater affinity for (epinephrine/ norepineohrine).
20.  The motor end plate has (nicotinic/ muscarinic) cholinergic receptors.
21.  The enzyme that degrades acetylcholine in the synaptic cleft is called _________.
22.  Name two primary neurotransmitters in the peripheral nervous system
23.  __________ are neurons that release acetylcholine
24.  ________ are neurons that release norepinephrine
25.  Name two types of cholinergic receptors
26.  Muscle cells innervated by only one motor neuron
27.  Motor neuron + all muscle fibers it innervates
28.  The synapse between a motor neuron and a skeletal muscle cell
29.  Axon terminals of the motor neuron which store and release acetylcholine
30.  Specialized region of a skeletal muscle fiber's plasma membrane located at the neuromuscular junction
31.  Depolarization of the motor end plate of a skeletal muscle fiber caused by acetylcholine binding to nicotinic cholinergic receptors
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