When contraction occurs,
A) The H and I bands get smaller.
B) The width of the A band remains constant.
C) The Z lines move closer together.
D) A, B, and C
E) none of the above
D) A, B, and C
Anatomy & Physiology
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Indicate whether the statement is true or false
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Trypsin:
a. is important in protein digestion b. works in the stomach c. is made in the liver d. all of the above
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What chemical dissolves blood clots?
A) protein C B) plasmin C) thromboxane A2 D) heparin E) fibrin
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The portion of coxal bone a person sits on is the
A. anterior superior iliac spine. B. sacroiliac joint. C. symphysis pubis. D. iliac fossa. E. ischial tuberosity.
Anatomy & Physiology