Question

question 1
0.5 pts
which of the following is not one of the six classes of nutrients?
fiber
protein
minerals
vitamins
question 2
0.5 pts
which of the following terms refers to compounds found in plants that give them their smell, taste, and color? they are not technically nutrients, but many have been shown to affect human health.
enzymes
bacteria
calories
phytochemicals

Explanation:

For Question 1: The six core classes of nutrients are carbohydrates, proteins, fats, vitamins, minerals, and water. Fiber is a type of carbohydrate, not a separate core nutrient class.
For Question 2: Phytochemicals are plant-derived compounds that contribute to a plant's smell, taste, and color, and while not essential nutrients, they can impact human health. Enzymes are proteins that speed up reactions, bacteria are microorganisms, and calories are a measure of energy, none of which match the description.

Answer:

1. A. Fiber
2. D. Phytochemicals