MCQ on Biomolecules Class 11 (Part 2)




Biomolecules are organic molecules essential for life, encompassing carbohydrates, lipids, proteins, and nucleic acids. They serve diverse functions in organisms, including energy storage, structural support, enzymatic reactions, genetic information storage, and signalling pathways, vital for sustaining life processes. This is Biomolecules Class 11 MCQ will help you to understand the basics of macromolecuels and their structural and functional diversity.

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1. 
What is the main function of carbohydrates in living organisms?

2. 
Which of the following is not a type of lipid?

3. 
Which sugar is commonly known as blood sugar?

4. 
Which bond is formed between two amino acids in a protein?

5. 
What is the primary function of RNA in cells?

6. 
Which of the following is a non-polar amino acid?

7. 
Cellulose, a polysaccharide, is found mainly in:

8. 
What is the primary function of phospholipids in cell membranes?

9. 
Which of the following is a purine base found in DNA?

10. 
Which vitamin is fat-soluble?

11. 
Which of the following is an example of a saturated fatty acid?

12. 
Which of the following is a secondary structure of a protein?

13. 
Which of the following is a function of proteins in the body?

14. 
Which of the following is an example of a monosaccharide?

15. 
The primary function of DNA is:

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Related posts:

  1. MCQ on Biomolecules Class 11 (Part 1)
  2. MCQ on Purines: Structure, Biosynthesis and Functions
  3. MCQ on Pyrimidine: Structure, Biosynthesis and Functions
  4. MCQ on Glycoconjugates
  5. MCQ on Plant Lectins

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Biomolecules Class 11 MCQ part 2






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Related posts:

  1. MCQ on Biomolecules Class 11 (Part 1)
  2. MCQ on Purines: Structure, Biosynthesis and Functions
  3. MCQ on Pyrimidine: Structure, Biosynthesis and Functions
  4. MCQ on Glycoconjugates
  5. MCQ on Plant Lectins

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