A Candy Bar Is an Example of a Good That

question 105

Multiple Choice

A candy bar is an example of a good that is

• A)both rival and excludable
• B)non-rival but excludable
• C)both non-rival and non-excludable
• D)rival but non-excludable
• E)rival but usually produced inefficiently

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Definitions:

Cytology

The branch of biology that studies cells, their structure, function, and significance in health and disease.

Molecular Biology

Molecular biology is the branch of biology that focuses on the molecular basis of biological activity, including the interactions between DNA, RNA, proteins, and their synthesis.

Microbiology

The branch of science that studies microorganisms, including bacteria, viruses, fungi, and protozoa.

Histology

The study of the microscopic anatomy of cells and tissues of plants and animals.