(1) A nail bed
(2) A root
(3) A nail plate
(4) None of These

(1) The caritin
(2) The lunula
(3) The matrix
(4) Non of These

(a) 50 pounds
(b) 28 pounds
(c) 15 pounds
(d) 40 pounds

(A) Diet and exercise
(B) Diet, good sleep and happiness
(C) Diet, exercise and motivation
(D) Exercise and good sleep

(A)  Decreased testosterone and decreased estrogen
(B) Increased testosterone and LH, decreased FSH
(C) Decreased testosterone and decreased prolactin
(D) Decreased LH and Increased FSH

(A) Premenstrual dysphoric disorder
(B) Menstrual-related mood disorder
(C) Luteal disorder
(D) Baby blues

(a) Lick your lips—moisture shields lips from the sun
(b) Apply a lip balm with an SPF of at least 30 whenever you are outside
(c) Do nothing—anything applied to the lips will attract the sun
(d) Wear lipstick or lip gloss