Dominant epistasis is shown by
Antirrhinum majus
Lathyrus odoratus
Mirabilis jalapa
None of the above
If haploid chromosome number in a cell is $12$. The monosomic number will be
Mark the correct match
The evidence that crossing over occurs at four stranded stage and not at two stranded stage of the chromosomes, comes from
Chromosome theory of sex determination was propounded by
Polyploidy can be induced by the application of