What happens when the immune system does not differentiate between pathogens in body cells

The immune system will destroy the body cells if it doesn't differentiate between pathogens in body cells.

The body is being protected by the cells of the immune system from disease causing infectious microorganisms (pathogens).

These immune cells have the ability to recognise and differentiate between the body cells and the pathogens through antigen recognition processes.

The pathogens have proteins on the surface of their cells called antigens while the human body cells contain proteins on the surface of their cells called Human Leukocyte Antigens (HLA).

Due to some disorders causes the immune system to start recognizing the human cells as pathogens.

Thus will abruptly lead to destruction of the human cells together with the pathogenic cells.

Learn more here:

link

♡ The Question ♡

- What happens when the immune system does not differentiate between pathogens in body cells ?

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*

☆ The Answer ☆

- The immune system will target the body's own cells!

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*

♡ The Explanation/Step-By-Step ♡

-No  Explanation/Step-By-Step provided!

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*

☆ Tips ☆

- No Tips provided!

we need the questions , i may then you.

chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. these processes are called chemical reactions and, in general, are not reversible except by further chemical reactions. some reactions produce heat and are called exothermic reactions and others may require heat to enable the reaction to occur, which are called endothermic reactions. understanding chemical changes is a major part of the science of chemistry.