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UPSC Combined Geo-Scientist

Chemist

  • 2 objective papers
  • 120 questions each
  • 2 h per paper
  • 100 + 300 marks

Prelims Paper I covers general studies.

UPSC Combined Geo-Scientist, Prelims · 2021 · Paper I, General Studies · Q95 of 120

Geo-Scientist Prelims 2021 General Studies Q95: Proteins are made from atoms of carbon, hydrogen, oxygen, nitrogen…

QuestionBiomolecules / proteins

Proteins are made from atoms of carbon, hydrogen, oxygen, nitrogen and some also contain sulphur and phosphorus. Molecules made up of these atoms that synthesise protein are known as:

  1. (a) Amino acid
  2. (b) Nucleic acid
  3. (c) Glucose
  4. (d) Cellulose

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