Multiple choice

A nucleoside does not contains

  1. Nitrogenous base

  2. Phosphate group

  3. Pentose sugar

  4. None of these

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A nucleoside is a compound that contains a nitrogenous-base bound to a deoxyribose or a ribose sugar.It does not contain phosphate group. It occurs when nucleic acids are hydrolyzed or broken down.