Skip to content

School activities: Evolutionary tree of mammals

Free Course Free Course Featuring: Activity Activity

This introduction to the evolution of mammals considers Darwin's observations on mammals and how he noticed that species fell into natural groups. This free course, School activities: Evolutionary tree of mammals, looks at evidence from fossils and DNA to examine which mammals are most closely related to whales.

After studying this course, you should be able to:

  • develop an appreciation of the huge variety of different mammals that exist on Earth today
  • see how fossil evidence can help us to understand evolutionary history
  • understand how the structure of DNA can help us to detect differences between different species
  • apply the techniques of DNA analysis to work out which mammals are most closely related to each other
  • appreciate the importance of bringing together evidence from different sources.

By: The Open University

  • Duration 5 hours
  • Updated Thursday 3rd March 2016
  • Introductory level
  • Posted under Natural History
Share on Google Plus Share on LinkedIn Share on Reddit View article Comments
Print

Study this free course

Enrol to access the full course, get recognition for the skills you learn, track your progress and on completion gain a statement of participation to demonstrate your learning to others. Make your learning visible!

School activities: Evolutionary tree of mammals

Introduction

Unit image

This course provides an introduction to the evolution of mammals.

We will be considering Darwin's observations on a great many mammals, and how he noticed that species fell into natural groups. We take as an example the evolution of one particularly interesting mammal, the whale, and look at evidence both from fossils and from DNA to see which other mammals are most closely related to whales. We see how the evidence from these two very different sources points to the same relationship and that this therefore provides overwhelming evidence that the conclusions must be correct.

This OpenLearn course provides a sample of Level 1 study in Arts and Humanities [Tip: hold Ctrl and click a link to open it in a new tab. (Hide tip)] .

Tags, Ratings and Social Bookmarking

Ratings

Your rating None. Average rating 5 out of 5, based on 1 rating

Share

Darwin_2