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Reproduction, DNA and protein synthesis

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Question 33

A sample of double-stranded DNA contains 28% thymine. One of the individual strands, Strand 1, is isolated and found to contain 22% adenine and 34% guanine.

What is the percentage of guanine in the complementary strand, Strand 2?

10%10\%10%

16%16\%16%

22%22\%22%

34%34\%34%

Reproduction, DNA and protein synthesis Questions

  1. GCSE
  2. /Biology
  3. /Reproduction, DNA and protein synthesis