IIT JEE Questions And Answers :: Biomolecules And Biological Processes: part2



IIT JEE : Biomolecules And Biological Processes QUESTIONS AND ANSWERS :: part2 : 11 to 15

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :

11.Glucose on reaction with excess phenylhydrazine gives glucosazone. In this reaction one molecule of glucose reacts with_______ molecules of phenylhydrazine.

Two
Three
Four
Six.

12.In stomach the proteins are broken down into peptides by enzyme

Trypsin
Pepsin
Chymotrypsin
Amylase.

13.Classification of proteins into fibrous and globular forms is on the basis of

Primary structure
Secondary structure
Tertiary structure
Quarternary structure.

14.Glucose on oxidation with nitric acid yields

Giucaric acid
Gluconic acid
Oxalic acid
Sorbitol.

15.Pyrimidine bases present in RNA are

Adenine and guanine
Thymine and uracil
Uracil and cytosine
Thymine and cytosine.

More Biomolecules And Biological Processes QUESTIONS AND ANSWERS available in next pages

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