Accommodation in the eye requires
a. the shape of the cornea to change
b. the shape of the lens to change
c. the ciliary muscle to be relaxed for near vision
d. the ciliary muscle to be contracted for distant vision
e. b, c, and d
B
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The ____ is a comma-shaped structure located along the posterior border of a testis
a. epididymis b. straight tubule c. scrotum d. seminiferous tubule
Normal blood pH is between 7.35 and 7.45
Indicate whether the statement is true or false
Which of the following is the correct list of tooth anatomy from the most superficial to the deepest?
A. Enamel, root canal, dentin B. Crown, enamel, dentin C. Dentin, enamel, cementum D. Cementum, root canal, enamel E. Enamel, dentin, pulp
In chewing a bite of apple, what actions are are you performing with your mandible?
A. Adduction and abduction B. Lateral and medial excursion C. Protraction and retraction D. Eversion and inversion E. Depression and elevation