Biomolecules NCERT based MCQ for NEET

Biomolecules : NCERT based MCQ for NEET

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Moleculer Biology is a very important topic in Biology. In NEET Syllabus, this chapter is included under the unit three Cell : Structure and Functions as per NCERT Biology Text book. It is also an important topic for NEET. Here, I make a MCQ Practice session mentioning some NCERT based very important MCQ. So, let’s practice…

Biomolecules

1. Which of the following is not a pyrimidine ?

 
 
 
 

2. The backbone of DNA contains :

 
 
 
 

3. Which of the following is not aromatic amino acids ?

 
 
 
 

4. Select the mismatch :

 
 
 
 

5. How many of the followings amino acids are basic in nature?

Leusine, Valine, Lysine, Tryptophan, Arginine, Glysine, Methionine, Histidine, Threonine, Phenyl alanine

 
 
 
 

6. Which of the following is the most abundant protein in the whole of the biosphere?

 
 
 
 

7. Lecithin is an example of :

 
 
 
 

8. Most abundant chemical in living organisms is :

 
 
 
 

9. Which is heteropolymer ?

 
 
 
 

10. Zwitterionic form shown by :

 
 
 
 

11. Select the secondary metabolite :

 
 
 
 

12. Which of the following amino acid contain hydroxy methyl as the R group ?

 
 
 
 

13. Which of the following is not an essential amino acid ?

 
 
 
 

14. 16 carbons including carboxyl carbon containing fatty acid is :

 
 
 
 

15. Choose the correct matching :

 
 
 
 

16. Read the statement carefully and select the incorrect statement:

(A) Inulin is a polymer of fructose.

(B) The starch-I2 is red in colour.

(C) Paper made from plant pulp and cotton fibre is cellulosic.

(D) For nucleic acids, the building block is a phosphate group.

(E) N-acetyl galactosamine is an example of amino-sugar.

 
 
 
 

17. Why lipids are not strictly macromolecules ?

 
 
 
 

18. Select the incorrect matching :

 
 
 
 

19. Which of the following is a nucleoside ?

 
 
 
 

20. Hydrogen bond found in :

 
 
 
 

Question 1 of 20

NCERT based MCQ Practice Series

The Living World Click here
Biological ClassificationClick here
Plant KingdomClick here
Animal Kingdom Click here
Plant MorphologyClick here
Plant AnatomyClick here
Animal TissueClick here
EarthwormClick here
CockroachClick here
Cell BiologyClick here
BiomoleculesClick here
EnzymesClick here
Cell DivisionClick here
Transport in PlantsClick here
Mineral NutritionClick here
Photosynthesis in Higher PlantsClick here
Respiration in PlantsClick here
Plant Growth and DevelopmentClick here
Digestion and AbsorptionClick here
Breathing and Exchange of GasesClick here
Body Fluied and CirculationClick here
Excretory Products and their EliminationClick here
Locomotion and MovementClick here
Neural Control and CoordinationClick here
Chemical Coordination and IntegrationClick here
Reproduction in OrganismClick here
Sexual Reproduction in Flowering PlantsClick here
Human ReproductionClick here
Reproductive HealthClick here
Principle of Inheritence & VariationClick here
Moleculer Basis of InheritanceClick here
EvolusionClick here
Human Health & DiseaseClick here
Strategies for Enhancement in Food ProductionClick here
Microbe in Human WelfareClick here
Biotechnology : Principles & ProcessesClick here
Biotechnology & its ApplicationClick here
Organism & PopulationClick here
EcosystemClick here
Biodiversity & ConservationClick here
Enviornmental IssuesClick here
More chapters are coming…
Practice NEET Previous Year Biology Questions

1 thought on “Biomolecules : NCERT based MCQ for NEET”

  1. Hydrogen bond can be found in beta Alpha and tertiary…… It’s there in 12 chem part 2 ..biomolecules ch.

    Reply

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