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NEET BIOLOGYReproductive HealthHard

Question

The drug RU-486 is taken after sexual intercourse. It blocks implantation, and in this sense it prevents pregnancy:

A

like spermicidal foam

B

in a manner similar to tubal ligation

C

like the familiar birth control pill used for the last 30 years

D

by blocking progesterone receptors in the uterus, thus preventing progesterone from maintaining pregnancy

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