Q. Polyploidy is involved in which of the following examples?
A) Some plants alternate between haploid and diploid phases
B) XYY males
C) A normal watermelon has 22 chromosomes but seedless watermelons have 33 chromosomes
D) XO females
✔ Correct Answer: A normal watermelon has 22 chromosomes but seedless watermelons have 33 chromosomes
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