A second nerve impulse cannot be generated until ________.
A) the membrane potential has been reestablished
B) the Na ions have been pumped back into the cell
C) proteins have been resynthesized
D) all sodium gates are closed
A) the membrane potential has been reestablished
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Which of the joints shown in the figure is classified as a biaxial joint?
a) B b) C c) D d) E e) More than one selection is correct
You are told to take an axillary temperature on a small child. You will place the thermometer ________
A) in the armpit B) in the rectum C) under the tongue D) on the forehead
Matching
A) Direct phosphorylation B) Anaerobic pathway C) Aerobic pathway 33) Marathons. 34) 25 meter swim. 35) Weight lifting.
Which three bones fuse to form the hip bone?
A) the ischium, the coccyx, and the pubis. B) the ilium, the sacrum, and the pubis. C) the ilium, the ischium, and the pubis. D) the ilium, the femur, and the pubis.