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Given below are the steps of protein synthesis . Arrange them in correct sequence andd select the correct option .

(i) Codon - anticodon reaction between mRNA and aminoacyl tRNA complex.

(ii) Attachment of mRNA and smaller sub-unit of ribosome .

(iii) Charging of aminoacylation of tRNA .

(iv) Attachment of larger sub-unit of ribosome to the mRNA -tRNAMet complex.

(v) Linking of adjacent amino acids.

(vi) Formation of polypeptide chain.

 

Option: 1

(ii) \rightarrow (i) \rightarrow(iii) \rightarrow(v) \rightarrow(iv) \rightarrow(vi)


Option: 2

(v) \rightarrow (ii) \rightarrow(i) \rightarrow(iii) \rightarrow(iv) \rightarrow(vi)


Option: 3

(iii) \rightarrow (ii) \rightarrow(iv) \rightarrow(i) \rightarrow(v) \rightarrow(vi)


Option: 4

(iii) \rightarrow (ii) \rightarrow(i) \rightarrow(iv) \rightarrow(v) \rightarrow(vi)


Answers (1)

best_answer

As we learnt ,

Initiator t-RNA -

For initiation, there is another specific t-RNA that is referred to as initiator t-RNA. 

-

 

 

 

Posted by

Nehul

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