Podcast
Questions and Answers
Which of the following macronutrients cannot be absorbed in their natural form through the gastrointestinal mucosa?
Which of the following macronutrients cannot be absorbed in their natural form through the gastrointestinal mucosa?
- Fiber
- Vitamins
- Carbohydrates (correct)
- Minerals
Why is preliminary digestion necessary for the body to use carbohydrates, fats, and proteins as nutrients?
Why is preliminary digestion necessary for the body to use carbohydrates, fats, and proteins as nutrients?
- To make the macronutrients easier to digest for the body
- To break them down into smaller molecules that can be absorbed by the body (correct)
- To add essential vitamins and minerals to the macronutrients
- To remove harmful toxins from the macronutrients
Which of the following is NOT a major macronutrient that the body relies on for energy?
Which of the following is NOT a major macronutrient that the body relies on for energy?
- Proteins
- Vitamins (correct)
- Fats
- Carbohydrates
Study Notes
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Description
Test your knowledge on the basics of nutrient absorption with this theoretical physiology quiz! From carbohydrates to fats and proteins, learn about the importance of preliminary digestion for these essential nutrients to be absorbed by the body. Challenge yourself to see how much you know about the topic with this informative quiz.
