What Is a Paralog

question 21

Multiple Choice

What is a paralog?

• A)A homeobox gene
• B)A homologous gene
• C)An enhancer gene
• D)A duplicate of an existing gene

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Definitions:

Primary Reinforcer

A naturally reinforcing stimulus like food or water that satisfies a basic biological need and does not require learning to become pleasurable.

Basic Biological Needs

Fundamental physiological requirements for human survival, such as food, water, shelter, and sleep.

Cognitive Maps

Mental representations of physical spaces, helping individuals to navigate and understand spatial environments.

Passive Observation

Passive observation refers to a research method in which the researcher observes behavior without intervening or influencing the subjects in any way.