Biology, 15.04.2020 03:52 alexussaniyah
When eukaryotes make mRNA, they add a 5' cap and a poly-A tail to protect the mRNA from being destroyed by ribonucleases (enzymes that break down RNA). But why do cell have ribonucleases to begin with? Why would cells to break down the mRNA it went through all the trouble to make? Use an example to explain your answer.
Answers: 2
Biology, 21.06.2019 15:30, picklespicklesdicc
Analogy- 1 is to arete as 5 is to cirque horn glacial valley hanging valley
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Biology, 22.06.2019 03:10, RiddleMeThis
Why is the theory of evolution important? it disproves all other theories about how life began. it provides a topic for debate. it is a unifying concept in biology. it explains how life began. i know for sure, it is not "it is a unifying concept in biology."
Answers: 2
Biology, 22.06.2019 04:00, ashleyprescot05
What best explains the inability for life to exist in earth early atmosphere
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When eukaryotes make mRNA, they add a 5' cap and a poly-A tail to protect the mRNA from being destro...
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