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Despite having an aldehyde group, gulcos...

Despite having an aldehyde group, gulcose does not give 2,4-DNP test ? What does this indicate ?

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PRADEEP-BIOMOLECULES -IMPORTANT QUESTIONS (FOR BOARD EXAMINATION)
  1. How do you explain the presence of an aldehydic group in a glucose mol...

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  2. What is mutarotation ?

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  3. Despite having an aldehyde group, gulcose does not give 2,4-DNP test ?...

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  4. Glucose forms an oxime but glucose pentaacetate does not .Explain.

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  5. How do epimers differ from anomers ? Give two examples.

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  6. Fructose contains a keto group but still it reduces Tollen's reagent. ...

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  7. Give the Fischer projection of L-glucose.

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  8. Name the carbohydrate that is used as storage molecule in plants and a...

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  9. What are essential and non-essential amino acids ? Give two examples o...

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  10. What is isoelectric point ? Write the structure of alanine at pH2 and ...

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  11. Differentiate between globular and fibrous proteins.

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  12. What is denaturation of proteins ? What is the effect of denaturation ...

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  13. What is a peptide bond ? Write the structure of two dipeptides derived...

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  14. Discuss the primary strcuture of proteins and their biological propert...

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  15. Give the biological functions of the following proteins : (i) Haemog...

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  16. Define enzymes ? What is the most important reason for their specific ...

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  17. What enzyme is present in the saliva ? What is its fuction ?

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  18. (a) Define hormone. Give one example. (b) Name the organ of secretio...

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  19. What are vitamins ? How are they classified ? Name two water soluble a...

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  20. Name the vitamins whose deficiency causes the following diseases: (i...

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