A major medical breakthrough relative to reproduction occurred in ...

[hbsimmons88]

A major medical breakthrough relative to reproduction occurred in the 1940s. This breakthrough was
 
  (a) discovery of the G-spot in women.
  (b) understanding the process of fetal development.
  (c) understanding the link between ovulation and the menstrual cycle.
  (d) the use of condoms to prevent sexually transmitted diseases.

Question 2

The marriage gradient refers to the
 
  (a) amount of dowry a woman brings into the marriage.
  (b) expectations the couple have of each other.
  (c) social status of each partner.
  (d) length of time the couple know each other prior to marriage.

[duke02]

Answer to Question 1

(c)

Answer to Question 2

(c)

[hbsimmons88]

Thanks for the timely response, appreciate it

[Jossy]

TYSM