Briefly describe the function of the fontanels.
What will be an ideal response
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Question 2) The brain and spinal cord develop from the _____ neural tube.
a) mesodermal
b) endodermal
c) ectodermal
d) cranial
e) caudal
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Question 3) Articular discs
1. maintain the stability of a joint.
2. direct flow of the synovial fluid to areas of greatest friction.
3. are made of hyaline cartilage.
4. are only found in the vertebral column.
a) 1 only
b) 2 only
c) 3 only
d) 4 only
e) 1 and 2
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Question 4) Which of the following regions of the sarcomere contain thick filaments?
a) zone of overlap
b) A band
c) H zone
d) both A band and H zone
e) All of these answer choices are correct.
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Question 5) Briefly describe the processes by which bone increases in length and diameter.
What will be an ideal response
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Question 6) The distal end of the radius articulates with how many bones of the wrist?
a) 1
b) 2
c) 3
d) 4
e) 5
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Question 7) This type of neuron has one dendrite and one axon emerging from the cell body.
a) Multipolar neuron
b) Bipolar neuron
c) Unipolar neuron
d) Purkinje cell
e) Renshaw cell
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Question 8) This type of muscle works by stabilizing the origin of the agonist so that it can act more efficiently.
a) synergist
b) agonist
c) antagonist
d) fixator
e) secondary mover
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Question 9) Briefly describe the location of the four most prominent sutures of the skull including the articulating bones.
What will be an ideal response
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Question 10) Another term for menisci is
a) articular fat pads.
b) articular discs.
c) articular spaces.
d) capsular fat pads.
e) capsular discs.