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Biology, 25.04.2020 01:55 alisa1600000

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A newly formed mRNA in eukaryotes (or pre-mRNA) produced by DNA in the nucleus contains sections known as that code for proteins along with sections called that do not code for proteins. Before the pre-mRNA leaves the nucleus, it is processed to remove the and produce a functional mRNA that leaves the nucleus and takes the genetic information to the .
Options:
a. ribosomes
b. intrones
c. exons
d. nucleus

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