Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Biology Biology in Everyday life
_________ is the variation in the chromosome number that occurs due to the duplication of set of chromosomes.
1
Polyploidy
2
Diploidy
3
Euploidy
4
More than one of the above
5
None of the above