Q. No.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
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
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 |
Carotenoids and anthocyanin pigments are examples of
1. Primary metabolites
2. Secondary metabolites
3. Protein
4. Sugar
Identify the left end of the glycogen chain
| 1. | Reducing end |
| 2. | Non-reducing end |
| 3. | N-terminal end |
| 4. | C-terminal end |
Category of enzymes that includes all enzymes catalysing interconversion of optical, geometric or positional isomers are called
| 1. | Lyases | 2. | Ligases |
| 3. | Isomerases | 4. | Transferases |
Category of aromatic amino acids include all except
1. Serine
2. Tyrosine
3. Phenylalanine
4. Tryptophan
Select the incorrect statement.
| 1. | Dietary proteins are the source of essential amino-acids. |
| 2. | Concanavalin A is a lectin and is considered a secondary metabolite |
| 3. | Cellulose, inulin, starch and glycogen are homopolymers of glucose |
| 4. | Phosphodiester bonds are a characteristic feature of both RNA and DNA |
Read the following and choose the correct option
| A: | Chitin is a homopolysaccharide |
| B: | Cellulose consists of β-D-glucose |
| 1. | A is correct B is incorrect |
| 2. | A is incorrect, B is correct |
| 3. | Both A and B are correct |
| 4. | Both A and B are incorrect |
Which of the following represents uridylic acid?
| 1. | Uracil + Ribose |
| 2. | Uridine + Phosphoric acid |
| 3. | Uracil + Phosphoric acid |
| 4. | Uridine + Ribose + Phosphoric acid |
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