Download App

Biomolecules — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYBiomolecules1 Mark
MCQ
In RNA, thymine is replaced by:
  • A
    Uracil.
  • B
    Guanine.
  • C
    Both.
  • D
    None of these.
✓

Answer

  1. Uracil.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Biomolecules→Biomolecules — all question types→BIOLOGY STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

In animal cells, cytokinesis involves.
→
Histamine secreting cells are found in:
→
Prokaryotic flagella possess
→
Identify figure.
→
Both ethylene and $ABA$ are responsible for
→
The $M-$ phase of the cell cycle involves....
→
Roots developed from parts of the plant other than radicle are called.
    →
    In an animal cell, protein synthesis takes place.
    →
    Assertion : Cartilage and bone are rigid connective tissues.
    Reason : Blood is a connective tissue
    →
    Fusifrom initial cells of cambium from:
    →