Define Stress and Strain

question 29

Essay

Define stress and strain.

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Definitions:

MHC Class II

Molecules found on the surface of certain immune cells that are involved in the immune system's ability to recognise and respond to foreign particles.

Helper T Cells

A type of T cell that plays a crucial role in the immune system by activating other immune cells to fight against infections.

Autoimmune Disease

Disorders caused by the immune system mistakenly attacking the body's own cells, tissues, and organs.

MHC Proteins

Major histocompatibility complex proteins; cell surface proteins important for the immune system to recognize foreign molecules in vertebrates.