Describe 2 ways mutations can occur

• DNA not copied properly before cell division: mistakes in copying; small errors - gene/point mutations • Chromosomes damaged/break: usually repair; but may repair incorrectly - large changes in may genes - chromosome mutation 

JC
Answered by Jake C. Biology tutor

2400 Views

See similar Biology A Level tutors

Related Biology A Level answers

All answers ▸

What effect would a CO2 build up in the blood have on the body?


compare and contrast transcription and translation


Describe how an action potential is carried across a synapse between to neurons.


How does the Calvin Cycle in photosynthesis work?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences