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spayn [35]
3 years ago
13

Which of the following is not a part of the process of translation?a. initiator tRNA binding to the ribosome b. removal of intro

ns from mRNA c. mRNA binding to the ribosome d. joining large and small ribosomal subunits e. chain termination at a stop codon
Biology
1 answer:
inna [77]3 years ago
7 0

Answer: b. removal of introns from mRNA

The process by which Ribosomes   attached to ER or lying freely in the Cytoplasm  synthesize  proteins from the transcribed mRNA of  the DNA is called Translation.

Explanation:

It is made up of three stages;

1. INITIATION;Options C   mRNA binding to the ribosome

2. ELONGATION ;Option D joining large and small ribosomal subunits

3, TERMINATION;Option E chain termination at a stop codon

However, Introns are non coding  region  of RNA base sequence  transcribed from the DNA, or  sections  of DNA encoding  the RNA. It is  an unwanted part which must be sliced out  before translation. Therefore it is not a relevant  steps of translation, and  hence   Option B is  the wrong answer.

Note the coded part of RNA trancripts is called EXONS. this the part with the needed information.

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3 years ago
How many copies of a gene are in a cell that is product of meiosis i?
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