What Is the Mechanism Whereby Estrogen Functions as a Contraceptive

question 12

Multiple Choice

What is the mechanism whereby estrogen functions as a contraceptive?

• A) Inhibiting luteinizing hormone (LH),blocking release of ovum from a follicle
• B) Thinning cervical mucus,which inhibits sperm migration
• C) Trapping the ovum in the endometrial wall,preventing its growth
• D) Blocking follicle-stimulating hormone (FSH),thereby preventing release of ovum

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Definitions:

Money Spread

The difference between two prices or rates, often used to describe the gap between bid and ask prices in financial markets.

Call Option

A financial contract that gives the holder the right, but not the obligation, to buy a stock, bond, commodity, or other assets at a predetermined price within a set time frame.

Covered Call

An options strategy where an investor holds a long position in an asset and sells call options on that same asset to generate income from the option premiums.

Exchange-Traded Options

Options contracts that are traded on a regulated exchange rather than being dealt with privately between two parties.