Answer: amino acids.
- A amino acids
- B simple sugars
- C fatty acids
- D glycerol
Correct answer: A. amino acids
Explanation: Proteins are digested completely into amino acids.
The human digestive system. Image: LadyofHats (Mariana Ruiz), Public Domain, via Wikimedia Commons.
Concept context
The digestive tract, digestive enzymes, hormonal control of digestion, and liver function. High NEET weightage.