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Home Q & A Board Biology-Related Homework Help Cell Biology
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張鈺禾 張鈺禾
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6 years ago
Cells that use the amino acids selenocysteine and pyrrolysine have
 
  A) two more codons compared to other cells.
  B) two more tRNAs compared to other cells.
  C) two more aminoacyl-tRNA synthetases compared to other cells.
  D) two more tRNAs and aminoacyl-tRNA syntheses compared to other cells.
  E) inosine at the third position of their tRNA anticodons to accommodate these amino acids.
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garroghuugarroghuu
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