Fats and oils are lipids in different states. Fats are solids and oils are liquids. They contain carbon, hydrogen and oxygen.

Read through and make notes on pages 34-35 of your coursebook.

Review the links shown in the previous session about carbohydrates, this time focusing on fats/oils and testing for lipids.

Download and read through this PowerPoint. As above, focus on the fats/oils and the test for lipids:

Answer the questions on pages 34-35.

Update your flash cards with the key words on these pages.

You need to be able to describe and explain the following biochemical test: Ethanol test (fats).

Review pages 33-36 of your coursebook and watch the sections of the food tests video above that relate to fats and oils.

Complete the Questions on Fats and Oils on pages 38-39. Check your answers.