The Identical Twin of a Gay Man Has a 50

question 87

Multiple Choice

The identical twin of a gay man has a 50% chance of being gay,but the fraternal twin of a gay man has only a 15% chance of being gay.This phenomenon suggests that:

• A)genetic factors completely determine sexual orientation in men.
• B)environmental factors completely determine sexual orientation in men.
• C)genetic factors play a minor role in influencing sexual orientation in men.
• D)genetic factors play a large role in influencing sexual orientation in men.

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Definitions:

Store of Value

An asset that can be saved, retrieved, and exchanged in the future without deteriorating in value.

Medium of Exchange

An instrument used to facilitate the sale, purchase, or trade of goods between parties.

Small Denomination CDs

Certificates of Deposit that are issued in relatively small amounts, making them accessible to individual investors.

Money Supply

The sum of monetary holdings in an economy, which includes cash, coins, and the balances in checking and saving accounts, at a specific instant.