Apoptosis Is

question 9

Multiple Choice

Apoptosis is:

• A) Enhanced red cell production
• B) Programmed cell death
• C) Directed exit of cells from the bone marrow
• D) Accidental cell death from trauma

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Definitions:

Immunity

A response to foreign microorganisms that occurs with repeated exposure and results in resistance to a disease.

Memory Lymphocytes

Immune cells that remember a previous encounter with an antigen, enabling a faster and more efficient immune response upon re-exposure.

Antigens

Substances that provoke the immune system to produce antibodies.

Immune System Suppression

A condition where the body's defense against infections and diseases is significantly weakened or reduced.