Pathology

Permanent tissues (cardiac muscle, skeletal muscle and nerves) cannot undergo hyperplasia, as they do not have stem cells

Metaplasia is an adaptive change from one ___________________________ cell type to ________________________________-

Dysplasia is recognized by the alteration in the ___________________________ of cells and is still ______________________

All of the following are key drivers of cell injury except?

All of the following are conditions where there is hypoxia without ischemia

Loss of ATP in cell injury leads to all of the following except

All of the following result due to increased cytoplasmic calcium in cell injury except?

All of the following about ROS is correct except

Which of the following are the morphological changes that are seen in REVERSIBLE cell injury?

The morphologic hallmark of cell death (irreversible cell injury) is loss of nucleus

Coagulative necrosis in which tissue becomes a dry, opaque, eosinophilic mass containing the outlines of anucleated cells, resulting from the denaturation of proteins following hypoxia - is seen in all tissues except brain

Pancreatitis exhibits 2 forms of necrosis they are 1____________________ and 2____________________________

Caseous necrosis usually caused by mycobacterial or fungal infections

The difference between dry and wet gangrene is that dry gangrene is associated with infection whereas the wet gangrene is not

Resumption of blood supply and oxygenation to ischemic tissue may lead to further injury and tissue destruction

Necrosis happens to a group of cells which leads to inflammation whereas apoptosis affects single cells marked by shrinkage of the cell, condensation of chromatin, formation of cytoplasmic blebs and fragmentation of the cell into membrane bound apoptotic bodies that are eliminated by phagocytosis

Regarding apoptosis

Atrophy is a result of decrease in stress which results in decrease in size and or volume of cell mass