Question
Name the event wherein the paternal and maternal chromosomes change their material with each other in cell division
Options :
Synapsis
Dyad forming
Bivalent forming
Crossing over
Answer :
Crossing over
Access expert-curated educational resources and study materials—completely free.
Create, conduct, and manage professional online assessments with Crey. Perfect for teachers and institutes.
Copyright © 2026 Crey. All Rights Reserved.
