Questions
Look at the following statements w.r.t. chromosomal aberrations?
a. Alteration of chromosome structure result in chromosomal aberration
b. Loss or gain of DNA segment due to deletion or insertion results in chromosomal aberrations
c. Chromosomal aberrations are commonly observed in cancer cells
Which of the following statements are correct ?
detailed solution
Correct option is D
Deletion, insertion and duplication of a segment of DNA results in alteration in chromosomes. Chromosomal aberrations are commonly observed in cancer cells.Talk to our academic expert!
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Linkage group is a linearly arranged group of linked genes present on a chromosome. Translocations, a type of chromosomal aberration, is defined as the
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