A Function of the Placenta Is to

question 156

Multiple Choice

A function of the placenta is to

• A)produce hormones.
• B)prevent gas and nutrient exchange between the fetus and the mother.
• C)allow direct exchange of blood between the mother and fetus for nutrition.
• D)support the weight of the fetus developing within the uterus.
• E)All of the answers are correct.

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Definitions:

Public Good

A product or service that is provided without profit for the benefit of all members of a society, characterized by its non-excludability and non-rivalry in consumption.

Marginal Benefit Curve

A graphical representation that shows how the benefit to consumers changes as the quantity of a good or service increases.

Private Market

A segment of the economy composed of companies and financial transactions that are not regulated by the government.

Marginal Social Benefit

An increase in the total benefit to society resulting from a one-unit increase in the production of a good or service.