Question

exam lesson name: nutrition and digestion
exam number: 700673rr
exam guidelines
exam instructions
question 9 of 20 :
select the best answer for the question

1. what protein is found in rye, barley, wheat, and certain supplements?

a. gluten
b. glycogen
c. carbs
d. glucose
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Explanation:

To solve this, we analyze each option:

• Option A: Gluten is a protein composite found in grains like rye, barley, wheat, and is also in some supplements.
• Option B: Glycogen is a carbohydrate (polysaccharide) stored in the liver and muscles, not a protein in these grains.
• Option C: "Carbs" (carbohydrates) are not proteins; they are a different macronutrient.
• Option D: Glucose is a simple sugar (monosaccharide), a carbohydrate, not a protein.

So the correct answer is the one that matches the protein in those grains.

Answer:

A. Gluten