a-geneticist-is-studying-a-plant-species-with-a-known-nondisjunction-event-durin

Question

A geneticist is studying a plant species with a known nondisjunction event during meiosis I. What chromosomal pattern should they expect in the resulting gametes?

Accepted Answer

Half of the gametes will have an extra chromosome, and half will lack one.

Answer

All gametes will lack one chromosome.

Answer

All gametes will have the correct number of chromosomes.

Answer

All gametes will have an extra chromosome.