The three most representative changes of cell necrosis are()
A. Nuclear membrane rupture, nuclear fragmentation, cytoplasmic concentrationB. Nucleolysis, cytoplasmic paucity and membrane rupture
B. Nuclear dissolution, cytoplasmic concentration and membrane rupture
C. Nuclear pyknosis, cytoplasmic pyknosis, cell membrane shrinkage
D. Nuclear pyknosis, nuclear fragmentation, nuclear dissolution
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Unstable cell refers to()
A. Cells that are not vulnerable
B. Cells easy to regenerate completely after injury
Cells that cannot regenerate after injury
D. Cells that are not easy to regenerate completely after injury
E. Cell changes after injury
Which of the following cells has the weakest regeneration ability?()
A. Renal tubular epithelial cells
B. Sweat gland cell
C. Osteocyte
D. Endocrine cell
E. Cardiac myocyte
Generally, which one is not in granulation tissue?()
A. Collagen fiber
B. Nerve fiber
C. Elastic fiber
D. Phagocyte
Exogenous foreign body
Which of the following is pathological regeneration?()
A. Periodic shedding, hyperplasia and repair of endometrium
B. The renewal of mucous epithelium of digestive tract
C. Repair of skin defect by surrounding epithelial hyperplasia
D. Renewal of blood cells
E. None of the above
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