Write the structure: (i) the C2 epimer of D-glucose, (ii) the C3 epimer of D-galactose.

Use the following figures to name the given monosaccharides.

(a) C2 epimer of D-allose

(b) C4 epimer of D-galactose

(c) C3 epimer of D-xylose

Which pair of molecules below can be classified as epimers?

Is the following statement correct or incorrect? 

People with type O blood can receive blood from anyone, but they cannot donate blood to everyone because this blood type lacks a specific sugar component.

What are the structural differences between the polysaccharides: glycogen and chitin?

For the given polysaccharides:

What are the main structural differences?

Determine the number of possible stereoisomers for ketooctose.

True or False. A ketohexose has 4 asymmetric carbons and 16 stereoisomers, while an aldohexose has 3 asymmetric carbons and 8 stereoisomers.

Identify the given monosaccharide as D or L.

Draw the Fischer projections of the following aldohexoses.

i. L-Mannose

ii. L-Galactose

Consider the following line-angle drawing of a molecule.

Convert this into a correct Fischer projection using appropriate bond rotations.

Galactose is the C4 epimer of glucose. Draw the structure of D-galactose in

a. Fischer projection.

b. Chair conformation of the β-pyranose anomer.

c. Haworth projection.