If approximately 415 kJ/mol of energy is being used to break a bond in a monosaccharide molecule then

A. That monosaccharide is undergoing conformational change

B. That monosaccharide is undergoing configurational change

C. That monosaccharide is undergoing mutarotation to change into other form

D. That monosaccharide is undergoing epimerisation to change into other form

Which of the above statements is/are correct for a molecule to change with an expense of that much of energy?

TLS Online TPP Program

#Question id: 79

#Unit 1. Molecules and their Interaction Relevant to Biology

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

TLS Online TPP Program

#Question id: 80

#Unit 1. Molecules and their Interaction Relevant to Biology

 Examine the Fischer projection below. How is this carbohydrate classified

TLS Online TPP Program

#Question id: 81

#Unit 1. Molecules and their Interaction Relevant to Biology

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

TLS Online TPP Program

#Question id: 82

#Unit 1. Molecules and their Interaction Relevant to Biology

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

TLS Online TPP Program

#Question id: 83

#Unit 1. Molecules and their Interaction Relevant to Biology

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

TLS Online TPP Program

#Question id: 84

#Unit 1. Molecules and their Interaction Relevant to Biology

Below is the Fischer projection of D-galactose. Which is the proper Haworth projection of β-D-galactopyranose?