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Author Question: A researcher measures the quantity of cDNA that corresponds to the exons of a particular gene in ... (Read 64 times)

P68T

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A researcher measures the quantity of cDNA that corresponds to the exons of a particular gene in mice using RNA-seq.  They find that RNA for this gene isolated from the brain contains 4 exons, while RNA from the liver heart and skin contains 5 exons.  What phenomenon likely explains this result?
◦ cells of the brain splice this mRNA differently than other cells in the mouse
◦ the mRNA in the brain is a pseudogene
◦ the brain cell chromosome lacks the exon that is present in the other cells of the mouse
◦ the skin, liver and heart cells differentiate before the brain and so have different exons
◦ there is a brain-specific allele compared to the other cells in the mouse


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Marked as best answer by P68T on Jan 12, 2022

jaykayy05

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P68T

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Reply 2 on: Jan 12, 2022
:D TYSM


ASDFGJLO

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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