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Twelfth Grade (Grade 12) DNA, RNA, and Genetics Questions

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Grade 12 DNA, RNA, and Genetics
A segment of DNA produces methionine, threonine, histidine, aspartate, and glycine when translated. A substitution mutation occurs and causes the sythesis of the segment shown. Which is the new peptide chain when the new DNA segment is translated?
  1. methionine, leucine, histidine, aspartate, glycine
  2. Methionine, proline, histidine, aspartate, glycine
  3. methionine, phenylalanine, histidine, aspartate, glycine
  4. methionine, serine, histidine, aspartate, glycine
Grade 12 DNA, RNA, and Genetics
What does DNA stand for?
Grade 12 DNA, RNA, and Genetics
What is genomic imprinting?
Grade 12 DNA, RNA, and Genetics
What are homeotic genes?
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