Immune System

Front

What is the primary function of the immune system?

Back

To protect the body against pathogens such as bacteria, viruses, and parasites.

Front

What are the two main types of immune responses?

Back

Nonspecific (innate) and specific (adaptive) responses.

Front

What is a nonspecific immune response?

Back

A response that does not target a specific pathogen and includes barriers like skin and inflammatory responses.

Front

What is an allergy?

Back

A strong immune response to a harmless antigen in the environment.

Front

What are lymphocytes?

Back

A type of white blood cell that plays a crucial role in the immune response.

Front

What are the major types of cells involved in adaptive immunity?

Back

T cells and B cells.

Front

Where do B cells mature?

Back

In the bone marrow.

Front

What is the role of T cells in the immune system?

Back

To identify and destroy infected cells and help regulate the immune response.

Front

What is the difference between innate and adaptive immunity?

Back

Innate immunity is immediate and nonspecific, while adaptive immunity is slower but specific to particular pathogens.

Front

What is the function of antibodies?

Back

To bind to specific antigens and help neutralize or eliminate pathogens.