The isoelectric point of alanine is pH = 6.15. It is mixed with proline (pHCOOH = 2.0; pHNH2= 10.6), and the mixture is placed in an electric field at pH 6.15. Which statement is true?

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#Question id: 78

#XL - T Zoology

Which is true about naturally occurring monosaccharides?

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#Question id: 79

#XL - T Zoology

The structure of D-arabinose is shown below. How many stereoisomers are possible for this molecule?

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#Question id: 80

#XL - T Zoology

 Examine the Fischer projection below. How is this carbohydrate classified

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#Question id: 81

#XL - Q Biochemistry

The Fischer projections of linear D-glucose and D-galactose are shown below. These two molecules are

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#Question id: 82

#XL - Q Biochemistry

The structures of D-ribose and D-arabinose are shown below. These two molecules are

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#Question id: 83

#XL - Q Biochemistry

Which of the following is incorrect about the intramolecular cyclization reaction of glucose in solution ________.