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Secondary structure of proteins refers t...

Secondary structure of proteins refers to

A

Regular folding patterns of contiguous portions of the polypeptide chain

B

Three-dimensional structure, specially the bond between amino acid residues that are distant from each other in the polypeptide chain

C

Mainly denatured proteins and structures of prosthetic groups

D

Linear sequence of amino acid residues in the polypeptide chain

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The correct Answer is:
A
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AAKASH INSTITUTE-BIOMOLECULES-EXERCISE (ASSIGNMENT) SECTION - C Previous Years Questions (Questions asked Prior to Medical Ent. Exams. 2005
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  2. By the action of enzymes, the rate of biochemical reaction

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  3. Secondary structure of proteins refers to

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  4. Total number of ATP molecules produced per glucose molecule in eucaryo...

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  5. Which of the following statements about enzymes are true?

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  6. The alpha - D - glucose and beta- D - glucose differ from each other...

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  7. Haemoglobin is a//an

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  8. The function of enzymes in the living system is to

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  9. The number of ATP molecules produced in the lipid metabolism of a mole...

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  10. Glucose molecule reacts with X number of molecules of phenylhydrazine ...

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  11. Which of the following is the sweetest sugar?

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  12. alpha-D(+)-glucose and beta-D(+) glucose are

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  13. Which one is responsible for produce energy in bio reaction:

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  14. Mg is present in

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  15. Which of following give positive Fehling solution test

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  16. Which of the following is correct about H-bonding in nucleotide?

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  17. - overset(overset(O)(||))C-NH-("peptide bond"). Which statement is inc...

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  19. Which is not true statement?

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  20. Vitamin B(12) contains

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