The arrector pili muscles receive their sympathetic innervation via the
A. splanchnic nerve pathway.
B. adrenal medulla pathway.
C. postganglionic sympathetic nerve pathway.
D. spinal nerve pathway.
E. None of the choices is correct.
D
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Which of the following perineal muscles exhibits the greatest difference between males and females?
A. Bulbospongiosus B. Deep transverse perineal C. Levator ani D. Coccygeus E. External anal sphincter
Thomas is a diabetic. While at work, he began to tremble, was somewhat disoriented, and showed signs similar to that of a drunk. One of his colleagues gave him some hard candy, which seemed to help him return to normal functions. Why? Was this a proper action, considering that Thomas is diabetic?
What will be an ideal response?
Which of the following is a sesamoid bone?
A. Fibula B. Tarsal C. Patella D. Tibia E. Metatarsal
What is the function of the sartorius?
A. Extend the knee B. Flex the knee and flex the hip C. Flex the knee and adduct the hip D. Extend the knee and flex the hip