Question

Which of the following statements about digestion is correct ?

• A. Digestion releases energy from food
• B. Digestion converts insoluble molecules into soluble molecules
• C. Digestion changes proteins into amino acids
• D. All of the above

Answer 1

The correct option is B Digestion converts insoluble molecules into soluble molecules

B. Digestion converts insoluble molecules into soluble molecules

Solution: Digestion is the process of breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed easily into the blood plasma.

So the correct answer is "Digestion converts insoluble molecules into soluble molecules"