Which type of innervation causes the heart rate to increase?
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Sympathetic
Sympathetic splanchnic nerves are composed of
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preganglionic sympathetic axons that did not synapse in a sympathetic
trunk ganglion.
,The superior mesenteric ganglion receives preganglionic sympathetic neurons from
the _______ segments of the spinal cord.
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T10-T12
The axons of sensory neurons and the cell bodies of interneurons are located in the
______ ______.
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Posterior horns
The adult spinal cord extends inferiorly from the brain through the vertebral canal and
ends at the level of the _____ vertebra.
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L1
What is the correct order for the events that occur during a reflex?
a: Impulse travels through sensory neuron to the CNS
b: A stimulus activates a receptor
c: Information is processed by interneurons
d: Motor neuron transmits impulse to effector
e: Effector responds
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b, a, c, d, e
What is the thin strand of pia mater that helps to anchor the spinal cord to the
coccyx?
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Filum terminale
In the brain, the ________ is the integration and command center for autonomic functions.
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hypothalamus
Short term memory is also known as
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sensory memory
T/F: Indirect pathway helps control the pattern of somatic motor activity by exciting
or inhibiting the lower motor neurons that innervate the muscles.
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Sympathetic
Sympathetic splanchnic nerves are composed of
Give this one a try later!
preganglionic sympathetic axons that did not synapse in a sympathetic
trunk ganglion.
,The superior mesenteric ganglion receives preganglionic sympathetic neurons from
the _______ segments of the spinal cord.
Give this one a try later!
T10-T12
The axons of sensory neurons and the cell bodies of interneurons are located in the
______ ______.
Give this one a try later!
Posterior horns
The adult spinal cord extends inferiorly from the brain through the vertebral canal and
ends at the level of the _____ vertebra.
Give this one a try later!
L1
What is the correct order for the events that occur during a reflex?
a: Impulse travels through sensory neuron to the CNS
b: A stimulus activates a receptor
c: Information is processed by interneurons
d: Motor neuron transmits impulse to effector
e: Effector responds
, Give this one a try later!
b, a, c, d, e
What is the thin strand of pia mater that helps to anchor the spinal cord to the
coccyx?
Give this one a try later!
Filum terminale
In the brain, the ________ is the integration and command center for autonomic functions.
Give this one a try later!
hypothalamus
Short term memory is also known as
Give this one a try later!
sensory memory
T/F: Indirect pathway helps control the pattern of somatic motor activity by exciting
or inhibiting the lower motor neurons that innervate the muscles.
