Lipid

Summary: To test for lipids in a solid piece of food, you use a piece of filter paper. 1. Rub some of the food onto a piece of filter paper. 2. Hold the paper up to the Light. 3. If the paper has gone translucent (that is, you can see through it), the food contains lipids. Tags: science student-book-7 biology Created: 2026-05-21 Last Updated: 2026-05-21

Lipid

To test for lipids in a solid piece of food, you use a piece of filter paper. 1. Rub some of the food onto a piece of filter paper. 2. Hold the paper up to the Light. 3. If the paper has gone translucent (that is, you can see through it), the food contains lipids.

Source

This concept is from the [Science Student Book 7](Science Student Book 7/Biology/Health and Lifestyle/3.1 Nutrients.md), Biology section.