Label M represents which structure?
A) muscularis mucosa
B) circular muscle layer
C) longitudinal muscle layer
D) submucosal gland
E) mucosal gland
D) submucosal gland
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Most muscles that move the thigh originate on the
A. iliotibial tract. B. os coxae. C. sacral spine. D. head of the femur. E. linea alba.
All of the following muscles originate at the humerus EXCEPT the ________
A) extensor carpi ulnaris B) pronator quadrates C) brachialis D) flexor carpi radialis
The carotid bodies contain _________ chemoreceptors that respond to changes in ________________
A. peripheral; blood concentrations of H+ and O2 B. central; blood concentrations of H+, but not CO2 and O2 C. peripheral; cerebrospinal fluid concentrations of H+ D. central; cerebrospinal concentrations of CO2 E. peripheral; concentrations of carbon, dust, and pollution in the lungs
In a Leaderless Group Discussion (LGD) applicants are assessed on all of the following factors except
A. Productivity B. Sociability C. Individual prominence D. Group goal facilitation E. All of the above