Recall from the video the parts of a typical compound microscope. Drag the labels to identify the parts of the compound microscope. Not all labels will be used. 2
What will be an ideal response?
left column:
arm
condenser knob
fine adjustment knob
right column:
ocular lenses
objective lenses
iris diaphragm lever
substage light
base
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The acromioclavicular joint is part of the
A. elbow. B. shoulder. C. cranium. D. neck. E. sternum.
A tract of white matter found in the limbic system that connects the hippocampus with the hypothalamus is the
A) amygdaloid body. B) cingulate gyrus. C) mammillary bodies. D) hippocampus. E) fornix.
For relaxation to occur,
A. calcium leaves the sarcoplasmic reticulum, and troponin binds calcium and blocks the binding sites on actin. B. calcium enters the myofibril, it detaches from myosin, and the binding sites on myosin become inactive. C. sarcoplasm calcium levels fall, calcium is removed from troponin, and tropomyosin blocks binding sites on actin. D. extracellular calcium levels fall, calcium is pumped into the myofibril, and tropomyosin slides away from actin.
Throwing injuries to the elbow usually fall into which category?
A. acute B. chronic C. both A and B equally D. throwing does not cause injury to the elbow