Which Type of Selection Is Responsible for the High Frequency

question 3

Multiple Choice

Which type of selection is responsible for the high frequency of the 'sickle cell allele' in some populations?

• A) Sexual selection
• B) Purifying selection
• C) Disruptive selection
• D) Balancing selection

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Definitions:

Federal Reserve

The central banking system of the United States, responsible for monetary policy, including regulation of money supply and interest rates.

U.S. Government Securities

Financial instruments issued by the U.S. Treasury or federal government agencies to finance government spending and obligations.

Assets Component

Parts or elements that make up the total value of assets owned by an individual or organization.

Money Supply

The money supply is the total amount of monetary assets available in an economy at a specific time, including cash, coins, and balances held in checking and savings accounts.