MICROANATOMY

Detailed explanation-1: -Necrosis is the death of body tissue. It occurs when too little blood flows to the tissue. This can be from injury, radiation, or chemicals. Necrosis cannot be reversed.

Detailed explanation-2: -Necrosis has been characterized as passive, accidental cell death resulting from environmental perturbations with uncontrolled release of inflammatory cellular contents.

Detailed explanation-3: -Necrosis occurs due to external injury or trauma in a particular organ. Necrotic tissue is skin necrosis, in which many cells die in the same organ. It is considered to be a damaging health condition, as it can result in serious diseases like skin cancer.