OBJECTIVE LIFE SCIENCE
MOLECULAR BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following one can regulate the process of RNA splicing?
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Spliceosome
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RNA
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Introns
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Exons
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Explanation:
Detailed explanation-1: -During the process of splicing, introns are removed from the pre-mRNA by the spliceosome and exons are spliced back together. If the introns are not removed, the RNA would be translated into a nonfunctional protein. Splicing occurs in the nucleus before the RNA migrates to the cytoplasm.
Detailed explanation-2: -These factors generally regulate AS by recognizing cis-acting sequences in exons or introns and by promoting or suppressing the assembly of the spliceosome at adjacent splice sites.
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