What are the most important factors influencing hair growth?
A) sex and hormones
B) age and glandular products
C) the size and number of hair follicles
D) nutrition and hormones
D) nutrition and hormones
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The vein in the arm commonly sampled for blood by venipuncture is the ________ vein
A) cephalic B) basilic C) brachial D) median cubital E) ulnar
The change in function of the male reproductive system that is comparable to menopause in women is
A) called manopause. B) not comparable between the aging male and female reproductive systems. C) nothing; the male reproductive system does not change with age. D) called the male climacteric. E) None of the answers are correct.
Normally sperm exits from the testis by passing through the epididymis, ductus deferens, ejaculatory duct, and urethra
Indicate whether the statement is true or false
Alex went to the dentist to get a cavity filled. The dentist used an anesthetic to numb the teeth prior to drilling. After the filling was inserted, Alex's gums on the same side of the tooth remained numb for a short while. What other problems may Alex temporarily experience until the anesthetic wears off?
a. inability to close the mouth b. inability to protrude the tongue c. dry mouth d. numbness of the lips