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(a) Name the branched chain component of...

(a) Name the branched chain component of starch.
(b) Ribose in RNA and deoxyribose in DNA differ in the strucute around which carbon atom ?
(c ) How many peptide linkages are present in a tripeptide ?

Text Solution

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(a) It is Amylopection.
(b) They differ in structure around C-2 carbon.
(c ) Two peptide linkages are present.
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DINESH PUBLICATION-BIOMOLECULES-QUESTIONS FROM BOARD EXAMINATIONS
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  2. Classify vitamins A,B,C and D depending upon their solubility in water...

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  3. How are carbohydrates classified ?

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  4. Write the names of two water soluble vitamins.

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  5. (i) Which one of the following is a disaccharide : Starch, Maltose, Fr...

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  6. (i) Write the product obtained when D-glucose reacts with HCN. (ii) ...

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  7. (i) What is the difference between acidic amino acids and basic amino ...

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  8. (i) Write the product obtained when D-glucose reacts with NH(2)OH. (...

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  9. (i) Which one of the following is a polysaccharide : Starch, Maltose, ...

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  10. (i) Write one reaction of D-Glucose which cannot be explained by its o...

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  11. (i) Write the namews of two monosaccharides obtained on hydrolyssi of ...

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  12. (i) Draw the pyranose structure of glucose (ii) What type of linkage...

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  13. What is the difference between alpha-glucose and beta-glucose ? Write ...

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  14. What are carbohydrates ? Given important functions of carbohydrates.

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  15. (i) Which vitamin deficiency causes rickets ? (ii) Name the base tha...

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  16. (a) What are alpha-amino acids ? How are they related to proteins ? ...

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  17. Name two vitamins and their deficiency diseases.

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  18. (a) Write the product when D-glucose reacts with conc. HNO(3). (b) A...

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  19. (a) Name the branched chain component of starch. (b) Ribose in RNA a...

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  20. Deficiency of which vitamin causes scurvy ?

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