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 Multiple Choice QuestionsShort Answer Type

71.

In the dipeptide Glycylalanine( Gly-ala), which amino acid has a free amino group and which has a free carboxyl group?

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 Multiple Choice QuestionsOne Word Answers

72.

Name the derivative of a dipeptide used as a sugar substitute.

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 Multiple Choice QuestionsShort Answer Type

73.

Give an example of irreversible protein denaturation.

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74. The sugar which we eat in our everyday life is converted into glucose and fructose. Name the enzyme which facilitates this chemical reaction.
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75.

What is the importance of amino acids to us?


Proteins are the most abundant biomolecules of the living system. They occur in every part of the body and form the fundamental basis of structure and fuctions of life. They are also required for growth and maintenance of body. Amino acid is monomer of protein, thus they are required for formation of proteins. 

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76.

What do you mean by peptide bond?

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77.

What is renaturation of protein?

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78.

Which enzyme regulates the blood sugar level in the body?

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79.

What are nucleic acids?

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80.

What is meant by Nucleotide?

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