Chemicals Released from Cells in Response to Population Density and That

question 25

Multiple Choice

Chemicals released from cells in response to population density and that inhibit gene expression are called

• A) autoattenuators.
• B) autorepressors.
• C) autoinducers.
• D) catabolite repressors.
• E) None of the answers is correct.

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Definitions:

Opportunity Costs

The forfeiture of possible benefits from other options when selecting a specific choice.

Financial Investment

The purchase of a financial asset (such as a stock, bond, or mutual fund) or real asset (such as a house, land, or factories) or the building of such assets in the expectation of financial gain.

Certificate of Deposit

A savings certificate with a fixed maturity date and specified fixed interest rate, often issued by banks.

Opportunity Costs

The value of the best alternative that must be foregone as a result of choosing a particular option.