Which of these nerves provides cutaneous innervation to the posterior surface of the arm and forearm, and the lateral two-thirds of the dorsum of the hand?
A) axillary nerve
B) median nerve
C) musculocutaneous nerve
D) radial nerve
E) ulnar nerve
Answer: D) radial nerve
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The buccinator muscle is in the
A. chest. B. cheek. C. bladder. D. buttocks.
The rami communicantes are associated only with the sympathetic division of the ANS
Indicate whether the statement is true or false
In which lobe of the cerebrum does the calcarine sulcus lie?
What will be an ideal response?
pH of arterial blood is slightly higher than that of venous blood because
a. arterial blood has more hydrogen ions. b. arterial blood has less acidic metabolites such as carbon dioxide and lactic acid. c. venous blood has less carbon dioxide. d. arterial blood always has more oxygen. e. of the H+ ions generated during the formation of HCO3-.