Which of the answer choices occurs in the e site of the ribosome during translation post is for the people you are looking for an answer to the above question. This is one of a difficult questions of a module at the University of California – Los Angeles (UCLA). Due to the difficulty of the question, many people are looking for the correct answer on the internet. However, for now, there isn’t a proper page to find the correct answer. Even though, I’m not a scientist or a doctor I did my research and found the correct answer for you guys. You can find the answer below with an explanation. If you love quizzes check out brain out app.
Following is the exact question in the paper.
77. Which of the following occurs in the E site of the ribosome during translation?
a.An uncharged tRNA is ejected from this site as the ribosome slides to the next codon.
b.The tRNA carrying the growing polypeptide moves to this site as the ribosome slides to the next codon.
c.None of the other answer options is correct.
d.An incoming charged tRNA binds to this site.
Please keep in mind that they are asking for the “E site” not the A site. If it was the A site answer is different.
Which of the answer choices occurs in the e site of the ribosome during translation answer.
Answer is A: An uncharged tRNA is ejected from this site as the ribosome slides to the next codon.
Reference : https://brainly.com/question/12658824
Explanation to the answer as promised.
While in the process of translation, these ribosomes do a huge role in joining mRNA codons with tRNA anticodons. Ribosomes are created of two subunits which consist of many proteins particles and rRNA. The tree sites of ribosomes are:
P site or peptidyl site-
this site combined to the tRNA that clasps to the growing polypeptide chain.
A site or acceptor site-
this is a site of peptide bond creation between those growing polypeptide and the upcoming amino acid
E site or exit site
the site for the final binding of t-RNA .
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