★ Carbohydrates Quiz
Why do humans need cellulose in their diet even though they do not possess enzymes in the digestive system that can break it down?
A. It is required as a precursor to synthesise DNA and proteins.
B. It provides the structural material for cell walls.
C. It acts as dietary fibre to help move food through the digestive system more quickly.
D. It acts as a storage source for energy.
Select your answer:
Topics:
Visual Impairment Oxygenation Human Eye and Colorful World Muscle & Nerve Tissue Lifestyle Diseases Microbes Tissues Eye and Ear Homeostasis and Disease DNA, RNA, Proteins Hematology in Veterinary Medicine Humanistic and Biological Psychology Musculoskeletal Disorders PHYSIOLOGY OF KIDNEY Source of FoodOther quiz:
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One has pernicious anemia, if one has gastric dystrophy.
A. TRUE
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C. I don’t know