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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Nilanjana Sarkar
This crossing over will lead to formation of dicentric chromosomes & acentric chromosomes with deletion & duplication. Hence these resultant chromosomes will be non-viable. Only non- crossover products will be viable as these do not possess any deletion & duplication and all are mono centric. So answer will be option C , i.e. A&D Here although I'm attaching supporting photo. Hope it will be helpful. If you still have confusion & query let me know.