BIO 2514 A&P Final study guide- ch 6-14 Questions With
Complete Solutions
---?--- perform a similar in the peripheral nerve system as
astrocytes in the CNS Correct Answer Satellite cells
---blank---contributes structure and tensile strength to bone,
while--blank---contributes hardness in resistance to compression
Correct Answer Organic matrix/inorganic matrix
---blank---contributes structure and tensile strength to bone,
while--blank---contributes hardness in resistance to compression
Correct Answer Organic matrix/inorganic matrix
A child presents with an enlarged forehead, knobby ribcage, and
bowed legs. Radiographs reveal very thick epiphyseal plates.
What condition does this child most likely have? Correct
Answer Rickets
A child presents with an enlarged forehead, knobby ribcage, and
bowed legs. Radiographs reveal very thick epiphyseal plates.
What condition does this child most likely have? Correct
Answer Rickets
A common injury is to the quadratus lumborum. This would be
to them Correct Answer Back
A deficiency of growth hormone during bone formation can
cause __?__. Correct Answer decreased proliferation of the
epiphyseal plate cartilage
,A deficiency of growth hormone during bone formation can
cause __?__. Correct Answer decreased proliferation of the
epiphyseal plate cartilage
A fall or an improperly delivered gluteal injection could result
in: Correct Answer Sciatica
A fall or improper anministration of an injection into the glutes
may injure a nerve of this plexus Correct Answer Sacral
A fighter looks more pugnacious when he ---blank---his jaw
forward, causing an underbite Correct Answer Protracts
A fracture in the shaft of a bone would be a break in the __?__.
Correct Answer Diaphysis
A fracture in the shaft of a bone would be a break in the __?__.
Correct Answer Diaphysis
A fracture of the ethmoid bone in the skull could result in
damage to which cranial nerve Correct Answer Olfactory
A good morning exercise works back muscles by having you ---
blank---at the hips by bending forward with the flat back
Correct Answer Flex
A joint united by dense Fibricartilaginous tissue that usually
permits a slight degree of movement is a Correct Answer
Symphysis
,A major nerve of the lumbar plexus is the Correct Answer
Femoral
A major relay station for sensory information and asending to
the primary sensory areas of the cerebral cortex is called the
blank. It contains many specialized nuclei Correct Answer
Thalamus
A muscle that opposes, or reverses, a particular movement is a
Correct Answer Antagonist
A nerve impulse occurs if the excitatory and inhibitory effects
are equal Correct Answer Which of the following is false or
incorrect?
A neuron that has as its primary function of the job of
connecting other neurons is called a Correct Answer
Association neuron
A nursing infant develops a powerful muscle for suckling the
adults use when whistling. What is this muscle called Correct
Answer Buccinator
A patient who received a blow to the side of the skull exhibits
the following signs and symptoms on that side of the face: he is
unable to close his eye, and the corner of his mouth droops.
Which cranial nerve has been damaged Correct Answer Facial
A patient who received a blow to the side of the skull exhibits
the following signs and symptoms on that side of the face: he is
unable to close his eye, and the corner of his mouth droops.
, Which cranial nerve has been damaged? Correct Answer
Facial
A second nerve impulse can not be generated until Correct
Answer The Membrane potential has been reestablished
A shallow groove on the surface of the cortex is called the
Correct Answer Sulcus
A single type of channel will open, permitting simultaneous
flow of sodium and potassium. Correct Answer Which of the
following will occur when an excitatory postsynaptic potential
(EPSP) is being
generated on the dendritic membrane?
A sudden, involuntary twitch in smooth or skeletal muscle that
is usually due to a chemical imbalance, is called a Correct
Answer Muscle spasm
Absolute refractory period Correct Answer The neuron cannot
respond to a
second stimulus, no matter how
strong
absolute refractory period Correct Answer The period after an
initial stimulus when a neuron is not sensitive to another
stimulus is the
acetylcholine Correct Answer Which of the following is an
excitatory neurotransmitter secreted by motor neurons
innervating
Complete Solutions
---?--- perform a similar in the peripheral nerve system as
astrocytes in the CNS Correct Answer Satellite cells
---blank---contributes structure and tensile strength to bone,
while--blank---contributes hardness in resistance to compression
Correct Answer Organic matrix/inorganic matrix
---blank---contributes structure and tensile strength to bone,
while--blank---contributes hardness in resistance to compression
Correct Answer Organic matrix/inorganic matrix
A child presents with an enlarged forehead, knobby ribcage, and
bowed legs. Radiographs reveal very thick epiphyseal plates.
What condition does this child most likely have? Correct
Answer Rickets
A child presents with an enlarged forehead, knobby ribcage, and
bowed legs. Radiographs reveal very thick epiphyseal plates.
What condition does this child most likely have? Correct
Answer Rickets
A common injury is to the quadratus lumborum. This would be
to them Correct Answer Back
A deficiency of growth hormone during bone formation can
cause __?__. Correct Answer decreased proliferation of the
epiphyseal plate cartilage
,A deficiency of growth hormone during bone formation can
cause __?__. Correct Answer decreased proliferation of the
epiphyseal plate cartilage
A fall or an improperly delivered gluteal injection could result
in: Correct Answer Sciatica
A fall or improper anministration of an injection into the glutes
may injure a nerve of this plexus Correct Answer Sacral
A fighter looks more pugnacious when he ---blank---his jaw
forward, causing an underbite Correct Answer Protracts
A fracture in the shaft of a bone would be a break in the __?__.
Correct Answer Diaphysis
A fracture in the shaft of a bone would be a break in the __?__.
Correct Answer Diaphysis
A fracture of the ethmoid bone in the skull could result in
damage to which cranial nerve Correct Answer Olfactory
A good morning exercise works back muscles by having you ---
blank---at the hips by bending forward with the flat back
Correct Answer Flex
A joint united by dense Fibricartilaginous tissue that usually
permits a slight degree of movement is a Correct Answer
Symphysis
,A major nerve of the lumbar plexus is the Correct Answer
Femoral
A major relay station for sensory information and asending to
the primary sensory areas of the cerebral cortex is called the
blank. It contains many specialized nuclei Correct Answer
Thalamus
A muscle that opposes, or reverses, a particular movement is a
Correct Answer Antagonist
A nerve impulse occurs if the excitatory and inhibitory effects
are equal Correct Answer Which of the following is false or
incorrect?
A neuron that has as its primary function of the job of
connecting other neurons is called a Correct Answer
Association neuron
A nursing infant develops a powerful muscle for suckling the
adults use when whistling. What is this muscle called Correct
Answer Buccinator
A patient who received a blow to the side of the skull exhibits
the following signs and symptoms on that side of the face: he is
unable to close his eye, and the corner of his mouth droops.
Which cranial nerve has been damaged Correct Answer Facial
A patient who received a blow to the side of the skull exhibits
the following signs and symptoms on that side of the face: he is
unable to close his eye, and the corner of his mouth droops.
, Which cranial nerve has been damaged? Correct Answer
Facial
A second nerve impulse can not be generated until Correct
Answer The Membrane potential has been reestablished
A shallow groove on the surface of the cortex is called the
Correct Answer Sulcus
A single type of channel will open, permitting simultaneous
flow of sodium and potassium. Correct Answer Which of the
following will occur when an excitatory postsynaptic potential
(EPSP) is being
generated on the dendritic membrane?
A sudden, involuntary twitch in smooth or skeletal muscle that
is usually due to a chemical imbalance, is called a Correct
Answer Muscle spasm
Absolute refractory period Correct Answer The neuron cannot
respond to a
second stimulus, no matter how
strong
absolute refractory period Correct Answer The period after an
initial stimulus when a neuron is not sensitive to another
stimulus is the
acetylcholine Correct Answer Which of the following is an
excitatory neurotransmitter secreted by motor neurons
innervating
