Which of the Following Is the Best Definition of Antigen

question 21

Multiple Choice

Which of the following is the best definition of antigen?

• A)something foreign in the body
• B)a chemical that elicits an antibody response and can combine with these antibodies
• C)a chemical that combines with antibodies
• D)a pathogen
• E)a protein that combines with antibodies

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Definitions:

Personal Control

The extent to which an individual feels they can influence or control the events and experiences affecting their life.

Retirement

The act of leaving one's job and ceasing to work, typically due to reaching a certain age or for health reasons, often leading to a period of personal adjustment.

Social Conscience

An awareness of the societal impacts of one's actions and a sense of responsibility toward the community and the environment.

Housing

Refers to the provision or availability of accommodation, considered in terms of its quality, nature, and affordability.