When the left and right contract, they flex the head and neck.
a. sternocleidomastoid
b. longissimus group
c. splenius
d. rectus abdominis
a. sternocleidomastoid
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Skin cancer is the _______ type of cancer, and due to sun exposure it occurs most frequently on the __________
A. most common; head and neck B. third most common; head and neck C. most common; hands and ears D. third most common; hands and ears
How is glutamate important to pain pathways?
a. Binds to AMPA receptors on dorsal horn cells b. Results in hypersensitivity of damaged tissue c. Causes P-substance release d. Both a and b e. Both a and c
An increase in the volume of a container filled with air would have what effect on the pressure of the container?
A. Increase the pressure B. Decrease the pressure C. No effect D. A temporary effect
A predominance of which waves in an electroencephalogram (EEG) might indicate that a person is physically and mentally relaxed?
A. Delta B. Theta C. Gamma D. Beta E. Alpha