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1. During RNA processing a(n)___________ is added to the 5' end of the RNA. A. 3' untranslated region. B. a long string of adenine nucleotides. C. 5' untranslated region. D. coding segment. modified guanine nucleotide 2. During RNA processing a(n)________ is added to the 3' end of the RNA. 3' untranslated region O a long string of adenine nucleotides 5' untranslated region coding segment modified guanine nucleotide 3. Spliceosomes are composed of _______ A. snRNPs and other proteins B. polymerases and ligases C. introns and exons D. the RNA transcript and protein E. snRNPs and snurps 4. The RNA segments joined to one another by spliceosomes are A. caps B. exons C. snRNPs D. tails E. introns 5. Translation occurs in the_____.A. cytoplasm B. lysosome C. nucleus D. Golgi apparatus E. nucleoplasm

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maryjanewambui

Answer and Explanation:

  1. During RNA processing a(n) modified guanine nucleotide is added to the 5' end of the RNA
  2. During RNA processing a(n) a long string of adenine nucleotides is added to the 3' end of the RNA.
  3. Spliceosomes are composed of snRNPs and other proteins.
  4. The RNA segments joined to one another by spliceosomes are exons
  5. Translation occurs in the cytoplasm

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