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3.Reproductive Health
normal
Which of the following graphs is the correct representation of the level of progesterone in a female who has been using Mala$-D$ as a method of birth control.
A
B
C
D
Solution
Progestin and oestrogen are responsible for maintaining the endometrium and its further thickening respectively. This increased level of progestin prevents menstruation (and afterwards ovulation). These hormones are maintained at high levels for longer time.
Standard 12
Biology
