The calcium ions involved in skeletal muscle contraction bind to a(n)________ subunit.
A. actin
B. myosin
C. elastin
D. tropomyosin
E. troponin
Answer: E
Anatomy & Physiology
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The larynx is approximately 1.5 in. (3.81 cm.) long.
Answer the following statement true (T) or false (F)
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The pigment produced by melanocytes is ________.
Fill in the blank(s) with the appropriate word(s).
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Some sexually transmitted diseases can be passed from the mother to her child during the birth process.?
Indicate whether the statement is true or false
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Skull bones containing paranasal sinuses are the ________.
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Anatomy & Physiology