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Animal Biotechnology Chromosomes - Medical Science

Q1:

Raphanobrassica is a classical example of

A aneuploidy

B nullisomy

C allopolyploidy

D None of the above

ANS:C - allopolyploidy

Allopolyploids are having more number of chromsome than normal, also having chromosomes of distinctly different species.

Raphanobrassica is a hybrid of both Radish and cabbage, so it contain chromosomes of both radish and cabbage.