Biology
Grade-7
Easy

Question

If ___________ are not present, plants cannot produce the specific proteins required by plant cells.

  1. Carbohydrates
  2. Amino acids
  3. Fats
  4. Glucose

hintHint:

Amino acids are the units of proteins

The correct answer is: Amino acids


    • Proteins are also called polypeptides
    • Proteins help in the growth of an organism
    • Proteins are made up of amino acids
    • The proteins are important for cellular metabolism in the form of enzymes
    • They are the source of nitrogen for a plant 

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