Which female reproductive structure undergoes monthly shedding unless uterine implantation of a ...

Which female reproductive structure undergoes monthly shedding unless uterine implantation of a fertilized egg occurs?
 A) vagina
  B) myometrium
  C) vulva
  D) endometrium

QUESTION 2

Sebum makes the skin soft and pliable.
 
 Indicate whether the statement is true or false

QUESTION 3

The rounded upper section of the uterus is formed by which structure(s)?
 A) fundus
  B) womb
  C) adnexa
  D) body

QUESTION 4

Ceruminous glands are found under the tongue.
 
 Indicate whether the statement is true or false

QUESTION 5

Which structure(s) is/are located between the vaginal orifice and the anus?
 A) symphysis pubis
  B) perineum
  C) urethral orifice
  D) fimbriae

QUESTION 6

Sarcomas involve:
 A) connective tissue
  B) epithelial tissue
  C) neither a and b
  D) both a and b