Question

RNA helicases are a class of proteins that bind mRNAs and influence their secondary structures and interactions with other proteins. RNA helicases have been implicated in many steps of RNA regulation such as splicing, decay, and translation. Why might these enzymes be so ubiquitously required for RNA regulation?

Accepted Answer

Hey everyone. Let's take a look at this question together. RNA healer cases are essential for separating the self healed RNA molecule. There are also essential in most processes of RNA metabolism such as what. So let's recall what we know about RNA healer cases as well as processes of RNA metabolism. To figure out which of the following includes several other processes of RNA metabolism. So apart from separating the cell phone RNA molecule, RNA healer cases are essential for other processes, such as ribosomes, biogenesis, pre M. R. N. A. Splicing, the translation initiation and lastly for sensing viral R. N. A. S. And so knowing this and looking at her answer choices which one of the following options best represents. These other processes of RNA pillowcases. And the correct answer is answer choice B. Because M. RNA splicing, ribosome biogenesis and translation initiation are all other processes of RNA Hella cases which we have written here and it does not answer choices A. C. And D. Because they all include processes that are not involved with RNA healer cases. So, answer choice B is the correct answer. I hope you found this video to be helpful. Thank you and goodbye.

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