Which base is found in RNA but not in DNA?

Practice Questions

Q1
Which base is found in RNA but not in DNA?
  1. Thymine
  2. Uracil
  3. Cytosine
  4. Adenine

Questions & Step-by-Step Solutions

Which base is found in RNA but not in DNA?
  • Step 1: Understand that both RNA and DNA are types of nucleic acids.
  • Step 2: Learn that nucleic acids are made up of building blocks called nucleotides.
  • Step 3: Know that each nucleotide contains a sugar, a phosphate group, and a nitrogenous base.
  • Step 4: Identify the nitrogenous bases: DNA has adenine, thymine, cytosine, and guanine.
  • Step 5: Recognize that RNA has adenine, uracil, cytosine, and guanine.
  • Step 6: Compare the bases in RNA and DNA to find the difference.
  • Step 7: Conclude that uracil is the base found in RNA but not in DNA.
No concepts available.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely