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A person with tetraploidy will have _______ set of chromosomes in their first polar body.

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in Biology – Class 12 by (271k points)
A person with tetraploidy will have _______ set of chromosomes in their first polar body.

(a) haploid

(b) triploid

(c) diploid

(d) polyploid

The question was asked in an interview.

My question is from Human Reproduction topic in division Human Reproduction of Biology – Class 12

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The correct answer is (c) diploid

The explanation is: Oogenesis is the production of a haploid secondary oocyte from a diploid oogonium and in the process resulting in the production of two polar bodies, each of which is haploid. Naturally, a tetraploid person having tetraploid oogonia will produce diploid polar bodies and a diploid oocyte.

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