Smooth muscle myosin can interact with actin only when the light chain is ____________________.
Fill in the blank(s) with correct word
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Question 2) The corpus callosum allows the cerebrum to communicate with the diencephalon.
Indicate whether the statement is true or false
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Question 3) Lacking sarcomeres, smooth muscle does not have Z lines, but it does have ____________________ containing the same protein constituent found in Z lines.
Fill in the blank(s) with correct word
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Question 4) Centers for the control of respiration and circulatory function are located in the hypothalamus.
Indicate whether the statement is true or false
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Question 5) The patellar tendon, or knee-jerk, reflex is a type of ____________________ reflex.
Fill in the blank(s) with correct word
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Question 6) Resting tremors are associated with Parkinson's disease, which results from abnormalities in the basal nuclei.
Indicate whether the statement is true or false
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Question 7) The efferent neuron that innervates a muscle spindle's intrafusal fibers is known as a(n) ____________________ motor neuron.
Fill in the blank(s) with correct word
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Question 8) The basal nuclei are part of the cerebrum and diencephalon.
Indicate whether the statement is true or false
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Question 9) Premotor and supplementary motor areas, with input from the ____________________, plan the ____________________ motor command that is issued to the appropriate motor neurons by the primary motor cortex through a descending system.
Fill in the blank(s) with correct word
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Question 10) The most widely accepted indication of brain death is a flat EEG.
Indicate whether the statement is true or false
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