1. What do proteins do?
- Build, repair and maintain tissues
- Have specific Roles
- Offer protection
- Main energy source
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Other questions in this quiz
2. Percentage of world deaths caused by cancer
3. How many people die annually from hunger?
- 20 million
- 1 million
- 40 million
- 850 million
4. What provides the main source of energy?
5. What are monosaccharide and disaccharide?