What is Natural Selection?
This post will be an introduction to natural selection and microevolution for QCE Biology.
4.2.2 – Natural Selection and Microevolution
- Recognise natural selection occurs when the pressures of environmental selection confer a selective advantage on a specific phenotype to enhance its survival (viability) and reproduction (fecundity)
Natural Selection
Natural selection is essentially the process whereby organisms with favourable characteristics in particular conditions are more likely to survive to reproduce.
This video will introduce the concept of natural selection.
This video will go through natural selection as well as microevolution in a little more detail.
