Eosinophilia in necrosed tissue is due to -
Ans. is 'c' i.e., Denaturation of protein o Necrotic cells show increased eosinophilia in hematoxylin and eosin (H & E) stains.o It is due to -i.) Loss of cytoplasmic RNA (or ribonucleoprotein/RNP) which binds the blue dye, hematoxylin.ii) Denatured cytoplasmic proteins which bind the red dye, eosin.
Coagulation of proteins
Denaturation of enzymes
Denaturation of protein
Mitochondrial damage
Cellular Responses and Adaptations to Stress