An anomer is represented by: 

1.
2.
3.
4.

Carbon atoms of pentose sugars of nucleotides having phosphodiester linkage are:
1. 5' and 3'
2. 2' and 5'
3. 5' and 5'
4. '3 and 3'

Nucleic acids are the polymers of : 
1. Nucleosides
2. Nucleotides
3. Bases
4. Sugars

The incorrect statement among the following regarding glucose is:

 RNA does not contain:
1. Adenine
2. Uracil
3. Thymine
4. Cytosine

DNA does not have:
1. Adenine
2. Thymine
3. Cytosine
4. Uracil

Which one of the following reactions of glucose can be explained only by its cyclic structure?

Which of the following correctly describes sucrose?

Choose the correct option:

Examples of globular proteins are:

Choose the correct option : 
1. (a) and (b)
2. (b) and (c)
3. (c) and (d)
4. (a) and (c)

Carbohydrates are useful for plants:

1. To build cell membrane.

2. To support structure.

3. To serve as a storage molecule.

4. To help in the transport mechanism.