Which of the Following Intron Groups Is Matched Appropriately with a True

question 43

Multiple Choice

Which of the following intron groups is matched appropriately with a true statement?

• A)Spliceosomal introns are removed using the catalytic ability of the intron itself.
• B)Group I introns are removed from rRNAs that are found in mitochondria and chloroplasts.
• C)Group I introns are removed from rRNAs using large protein- based enzyme complexes.
• D)Spliceosomal introns are removed using large protein- based enzyme complexes.
• E)Group II introns are removed from mRNA in mammals.

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