Home
Class 11
BIOLOGY
An acid soluble compound formed by phyos...

An acid soluble compound formed by phyosphorylation of nucleoside is called

A

nitrogen base

B

adenine

C

sugar phosphate

D

nucleotide

Text Solution

Verified by Experts

The correct Answer is:
D

Each nucleoside is made up of cyclic nitrogenous base, purine or pyrimidine and a pentose sugar. On phosphorylation, it forms a nucleotide i.e., a molecule with nitrogenous base pentose sugar and three phosphate groups.
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    NCERT EXEMPLAR ENGLISH|Exercise Very Short Answer Type Questions|7 Videos
  • BIOMOLECULES

    NCERT EXEMPLAR ENGLISH|Exercise Short Answer Type Questions|5 Videos
  • BIOLOGICAL CLASSIFICATION

    NCERT EXEMPLAR ENGLISH|Exercise Long answer|5 Videos
  • Body Fluids and Circulation

    NCERT EXEMPLAR ENGLISH|Exercise LONG ANSWER TYPE Q|5 Videos

Similar Questions

Explore conceptually related problems

An acid soluble compound formed by phosphorylation of nucleoside is called

A nucleoside is formed of

When you take cells or tissue pieces and grind them with an acid in a mortar and pestle, all the small biomolecules dissolve in the acid. Proteins, polysaccharides and nucleic acids are insoluble in mineral acid and get precipitated. The acid soluble compounds include amino acids, nucleosides, small sugars etc. When one adds a phosphate group to a nucleoside one gets another acid soluble biomolecule called

For analysis of a living tissue sample, we first grind it in trichloroacetic acid (Cl_3C.COOH) using a mortar and a pestle and obtain a thick slurry. Then, after straining the slurry through a cheese cloth, we obtain two fractions, viz, one is filtrate (or acid-soluble pool) and the other retentate (or acid-insoluble fraction). We observed that all the small biomolecules are present in the filtrate. Whereas, proteins, polysaccharides and nucleic acid get precipitated. The acid soluble compounds include amino acids, nucleosides, small sugars, etc. When one adds a phosphate group to a nucleoside one gets another acid soluble biomolecule. Could you guess its name?

Compounds formed by the union of two different halogens are called.......

Salts are compounds formed by the combination of an acid and a __________

Which of the following compounds is formed by addition of mineral acid to an aqueous solution of borax?

The compound formed when malonic acid is heated with urea, is :

The least soluble compound (salt) of the following is

What type of compound is formed by the reaction between acetic acid and an alcohol?