Carbohydrates: Mono-, Di- and Polysaccharides · NCERT Biology

A five-carbon monosaccharide found in RNA is:

  1. Glucose (hexose)
  2. Ribose (pentose)
  3. Deoxyribose (pentose)
  4. Erythrose (tetrose)
Show answer and explanation

Correct answer: Ribose (pentose)

Ribose is a pentose (5-carbon) sugar. It is a fundamental component of ribonucleotides, which make up RNA. DNA contains the related but distinct sugar deoxyribose.

Difficulty: Medium Question 14 of 20

Practice all 20 Carbohydrates: Mono-, Di- and Polysaccharides questions

Keep practicing

More Carbohydrates: Mono-, Di- and Polysaccharides questions