Evolution: artificial selection and domestication
Evolution: artificial selection and domestication

Start this free course now. Just create an account and sign in. Enrol and complete the course for a free statement of participation or digital badge if available.

Free course

Evolution: artificial selection and domestication

Evolution: artificial selection and domestication


Most contemporary evolutionary biologists study evolution experimentally using laboratory organisms such as Drosophila or natural systems in the wild. However, 18th and 19th century evolutionary biologists, including Darwin, emphasised the similarities between natural evolution and artificial ‘ improvement’ of livestock under domestication. They believed that studying domesticated animals and plants could illuminate the mechanisms of natural evolution. Indeed, Chapter 1 of On the Origin of Species… is entitled ‘Variation under domestication’. Recent discoveries reveal the relationship between natural evolutionary mechanisms and the practical technologies used to breed plants, animals, yeasts and, these days, microbes, to produce food, clothing, transport, companionship, decoration, entertainment and most recently medicines. This course is mostly about mammals, particularly dogs and other domesticated livestock, but the basic principles are probably universal. Dogs and other livestock are so familiar that we hope that you will take the opportunity to observe the characters, habits and processes described in this course in animals that you see around you.

This OpenLearn course is an adapted extract from the Open University course : S366 Evolution [Tip: hold Ctrl and click a link to open it in a new tab. (Hide tip)] .


Take your learning further

Making the decision to study can be a big step, which is why you'll want a trusted University. The Open University has 50 years’ experience delivering flexible learning and 170,000 students are studying with us right now. Take a look at all Open University courses.

If you are new to University-level study, we offer two introductory routes to our qualifications. You could either choose to start with an Access module, or a module which allows you to count your previous learning towards an Open University qualification. Read our guide on Where to take your learning next for more information.

Not ready for formal University study? Then browse over 1000 free courses on OpenLearn and sign up to our newsletter to hear about new free courses as they are released.

Every year, thousands of students decide to study with The Open University. With over 120 qualifications, we’ve got the right course for you.

Request an Open University prospectus371