Email: bbcnoun@gmail.com Whatsapp/Telegram: 08131667008 NSC205 Question: healing by connective tissue replacement is known as Answer: fibrosis Question: is the change in the phenotype of cells Answer: metaplasia Question: is caused by excesses of hormones or growth factors acting on target cells Answer: physiologic hyperplasia Question: can invade and destroy adjacent structures and spread to distant sites to cause death Answer: tumour Question: Characteristics of benign tumour are the following except Answer: It cannot be operated upon Question: is one of the fundamental alterations in the process of carcinogenesis Answer: failure of growth inhibition Question: If neurones in the central nervous system are destroyed, the tissue is replaced by the following except Answer: supporting ligaments Question: is as a result of increased production of cellular proteins. Answer: hyperthrophy Question: The regenerative capacity of stable cells is best exemplified by the ability of the to regenerate Answer: liver Question: The following are the tissue of the body is divided into three groups on the basis of the proliferative activity of their cells except one Answer: continous tissue Question: tissue contain cells that have left the cell cycle and cannot undergo mitotic division in postnatal life. Answer: non-dividing tissues Email: bbcnoun@gmail.com Whatsapp/Telegram: 08131667008