Explain Darwin's theory of evolution in 3 marks?

  1. There is a variation of phenotypes in the general population 2) Some characteristics confer an advantage in the environment 3) The organisms with advantageous characteristics survive to breed and pass on these characteristics to their offspring
LS
Answered by Lily S. Biology tutor

2667 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

Why might a person with coeliac disease have poor growth?


Describe the difference between respiration and breathing.


Explain and describe how vaccinations prevent illness.


Outline the main differences between an artery and a vein? (6 marks)


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning