Choose the correct sequence of events involving allopolyploidy that gave rise to modern tobacco.
A)hybridization,chromosome doubling,duplicate gene loss
B)hybridization,duplicate gene loss,chromosome doubling
C)chromosome doubling,hybridization,duplicate gene loss
D)duplicate gene loss,hybridization,chromosome doubling

Question

Quizplus · Accepted Answer

Allopolyploidy in modern tobacco involves first the hybridization between two species, followed by chromosome doubling to restore fertility, and finally, the loss of duplicate genes over time to streamline the genome.

Choose the Correct Sequence of Events Involving Allopolyploidy That Gave