The Notion of a "Silent" Gene for Schizophrenia in Twins

question 46

Multiple Choice

The notion of a "silent" gene for schizophrenia in twins means:

• A)The gene can be expressed in the offspring of the nonschizophrenic identical twin
• B)That the offspring of the nonschizophrenic fraternal twin will develop schizophrenia
• C)That schizophrenia will "skip" generations in terms of its expression in all twin pairs
• D)None of the above

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Definitions:

Equilibrium Price

The market price where the quantity of goods supplied is equal to the quantity of goods demanded.

Supply Decreases

A situation in which the quantity of a product or service that producers are willing and able to sell at all possible prices falls.

Demand Increases

A situation where there is a rise in the quantity of a product or service that consumers are willing and able to purchase at a given price.

Equilibrium Price

The price at which supply and demand for a product or service balance, leading to an stable market condition.