Which of the following hormone/s is/are maint | vedclass

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(C) Hormonal contraceptives,such as birth control pills,primarily contain synthetic progesterone or a combination of progesterone and estrogen.High le

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Progesterone

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(C) Hormonal contraceptives,such as birth control pills,primarily contain synthetic progesterone or a combination of progesterone and estrogen.High levels of progesterone exert negative feedback on the hypothalamus and anterior pituitary gland.This inhibits the secretion of $FSH$ and $LH$,which are essential for follicle development and ovulation.By preventing the surge of $LH$,ovulation is inhibited,thus preventing pregnancy.

List-$I$	List-$II$
$(1)$ Condom	$(a)$ Semen without sperm
$(2)$ Copper-$T$	$(b)$ Inhibits ovulation
$(3)$ Vasectomy	$(c)$ Prevents sperm from reaching the uterus
$(4)$ Mala-$D$	$(d)$ Prevents fertilization

Which of the following hormone/s is/are maintained at high level during hormonal method of birth control?

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Match the following items in List-$I$ with List-$II$:

List-$I$ List-$II$

$(1)$ Condom $(a)$ Semen without sperm

$(2)$ Copper-$T$ $(b)$ Inhibits ovulation

$(3)$ Vasectomy $(c)$ Prevents sperm from reaching the uterus

$(4)$ Mala-$D$ $(d)$ Prevents fertilization

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Discuss the mode of action and advantages/disadvantages of hormonal contraceptives.

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