Vitamin C and Protein Analysis

Explore the function of enzymes through a series of lab investigations. Learners use household enzymes such as hydrogen peroxide to model the role of enzymes. The enzymes break down proteins with and without a catalyst.

The first five slides contain photographs of foods containing each of the major vitamins: A, B, C, D, and E. Then there is a slide explaining each of the three macro nutrients. The final slide is a low-quality graphic of the food...

Enzymes really know how to keep things moving along! Introduce these powerful proteins through a short video from an extensive life science playlist. Viewers learn why enzymes are specific in their jobs, important enzymes in our bodies,...

This visually vibrant activity demonstrates what happens when dish soap weakens the bonds that hold fats and proteins suspended in milk. Perhaps you can have chemistry lab groups perform this activity when they are learning about...

An incredibly thorough lesson plan on vitamins, and how to keep one's body at peak health. Learners access a variety of excellent worksheets embedded in the plan that have them consider raw vs. cooked foods, a vegetable nutrition...

Natalie explains what exactly nutrients are. Here in part one she discusses building blocks such as vitamins, minerals, carbohydrates, and water. Each is thoroughly explained in a simple, but scientific way. Use in a biology or nutrition...

Nuts, seeds, and fatty fish. Fresh fruits and vegetables. We may know what we should eat but not understand why these food are so important. This short video explains how foods affect you brain and why we should eat them.

In this cholesterol and carbohydrates learning exercise, students answer multiple choice questions on cholesterol and carbohydrates. Students complete 4 questions.

Learners compare the times it takes the milk in each of two cups to curdle. They are told that an enzyme that is added to the milk, rennin, is involved in the natural curdling process of milk. Students are asked to consider what...

How much fat is in this? Scholars first read some background information on the caloric content of fats versus carbohydrates, and then use that knowledge to analyze foods they regularly eat. They will look at 5 package labels for the...