The muscles responsible for extending the wrist and fingers are mostly found on the ______ of the forearm.
a. anterior
b. posterior
Ans: b. posterior
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Interventricular foramen is a synonym for
A. foramen of Monro. B. foramen of Magendie. C. foramina of Luschka. D. cerebral aqueduct.
Which of the following is most distal in location on the humerus?
A. Trochlea B. Medial epicondyle C. Anatomical neck D. Deltoid tuberosity E. Greater tubercle
Which of the following changes have the potential to dramatically affect the potential difference across the plasma membrane?
A. Increased permeability of the membrane to Na+, increased intracellular concentration of K+, and any change in the rate at which the sodium-potassium pump works B. Any change in the rate at which the sodium-potassium pump works C. Increased permeability of the membrane to Na+ D. Increased intracellular concentration of K+ E. Increased permeability of the membrane to Na+ and increased intracellular concentration of K+
Using directional terminology, one would say that the sternum is ________ relative to the armpit.
Fill in the blank(s) with the appropriate word(s).