h. Most cells die after 20-50 cell divisions but cancer cells are believed to be immortal.
MCQ: Process in which substance gains electrons is called oxidation hydrogenation sublimation reduction Answer MCQ: On industrial scale sodium metal is prepared by electrolysis of fused NaOH NaCl NaO NH3 Answer MCQ: Corrosion can be prevented by Alloying Tinning Galvanizing all of above Answer MCQ: Electrolyte used for tin plating is sulphide ore stannous sulphate hydrogen sulphate sodium chloride […]
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Or Heroism And Gallantry Of Santiago Significance of fish Q1: Nothing is easy says the old man in the novel. This is what Hemingway wants us to learn that every man has his challenges in life to meet. Discuss in terms of The Old Man and The Sea. Or What do you know about the […]