MHT CET Biology question

Normal cell have genes called __A__ which are present in inactivated state but under certain conditions like __B__ they get transformed to __C__. Here A, B and C refers to

(A)A – cellular oncogenes, B – mutation, C – cancer causing oncogenesCorrect
(B)A – proto-oncogenes, B – mutation, C – disease causing genes
(C)A – viral oncogenes, B – mutation, C – tumor causing
(D)None of the above

Answer: (A)

Solution

Normal cells carry cellular oncogenes (proto-oncogenes) in an inactive state, and mutation or other triggers convert them into cancer-causing

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Question ID VK-044802