Which of These Is Paired Correctly

question 50

Multiple Choice

Which of these is paired correctly?

• A) protoderm-epidermis
• B) protoderm-primary xylem
• C) ground meristem-xylem
• D) ground meristem-phloem
• E) procambium-pith

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Definitions:

Marginal Social Benefit

The additional benefit received by society as a whole from consuming one more unit of a good or service.

Public Good

A good or service offered to every member of a community free of charge, supplied either by the government or a non-profit private entity.

Excludable

A characteristic of a good or service that allows owners or producers to prevent its use by people who have not paid for it.

Nonpayers

Individuals who benefit from a good or service without contributing to its cost, often associated with public goods.