Other questions in this quiz

2. What is the polymer of nucleic acids?

  • DNA and RNA
  • Nucleic acids
  • Proteins

3. What chemical group is used as a energy storage and supply and also structure in some organisms?

  • Nucleic acids
  • Carbohydrate
  • Water

4. It is the sum total of all the biochemical reactions taking place in the cells of an organism?

  • Diet
  • Metabolism
  • Health

5. What are proteins role within organisms?

  • They are needed for structure, transport, formation of enzymes, antibodies and most hormones
  • They are needed for storage and supply
  • They are needed for the formation of membranes

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