Multiple choice general knowledge science & technology

What single letters represent the four nuleotides that make up all DNA sequences?

  1. T G R A

  2. C G T A

  3. L C T G

  4. A C G L
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

DNA consists of four nucleotide bases represented by single letters: A (Adenine), T (Thymine), C (Cytosine), and G (Guanine). These four bases in various sequences encode all genetic information. The options with R and L are incorrect as they don't represent standard DNA nucleotides.

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