★ Anatomy - Muscle Histology/NMJ/Physiology Quiz
Which of these occurs last during a muscle contraction?
A. The nerve signal reaches the neuromuscular junction
B. Ach is released and opens Na ion channels
C. The sarcomere shortens
D. The myosin binds to the actin
Select your answer:
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Musculoskeletal System › ViewWhich part of the musculoskeletal system provides flexibility and movement?
A. Bones
B. Joints
C. Cartilage
D. Skull
Neurology › View
which of the following pairs is mismatched?
A. Frontal lobe – most anterior part of cerebrum
B. Temporal lobe – controls hearing and smell
C. Parietal lobe – controls vision
D. Occipital lobe – most posterior portion of cerebrum