The molecule represented is :-

1. uridine and it is pyrimidine

2. uridylic acid and it is nucleoside

3. uridylic acid and it is nucleotide

4. uridine and it is nucleoside

Substances having identifiable function & play known role in normal physiological functions of a cell are called as :-

1. Primary metabolites

2. Secondary metabolites

3. Metabolites

4. Biomolecules 

Upon complete hydrolysis, one molecule of triglyceride will yield how many molecules of fatty acids?

1. 1

2. 2

3. 3

4. Any of these is possible

Carotenoids and anthocyanin pigments are examples of

1. Primary metabolites

2. Secondary metabolites

3. Protein

4. Sugar

Which of the following represents uridylic acid?

1. Uracil + Ribose

2. Uridine + Phosphoric acid

3. Uracil + Phosphoric acid

4. Uridine + Ribose + Phosphoric acid

The molecule that provides stability to cell membrane is

Find the wrong statement 

1. Living state is non-equilibrium steady state to be able to perform work

2. There is no uncatalysed metabolic conversion in living systems

3. Tertiary structure is absolutely necessary for the many biological activities of proteins

4. Cellulose contain complex helices where it can hold iodine

Following is the diagrammatic representation of three different amino acids labelled as 1, 2 and 3?

Select the option which is correct identification of amino acids 1, 2 and 3.

         1                                     2                                     3

     Glycine                             Valine                          Threonine

     Glycine                           Isoleucine                      Aspartic acid

     Glycine                           Alanine                              Serine   

     Glycine                            Serine                              Alanine 

Which of the following is diagrammatic representation of phospholipid (lecithin)?

Which of the following is incorrect statement with respect to carbohydrates?

1. Mannose and galactose are polymers of glucose 

2. Cellulose acetate is used in fabrics, cellulosic plastics and shatter proof glasses

3. Most of sugars show Benedict's test but not sucrose

4. Sucrose is composed of glucose and fructose and is a non-reducing sugar