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प्रश्न
Enzyme required for peptide formation is
विकल्प
Peptidase
Peptidyl transferase
Nitrogenase
Nitrate reductase
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उत्तर
Peptidyl transferase
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संबंधित प्रश्न
Long Answer Question:
Justify the statement. If the answer is false, change the underlined word(s) to make the statement true
The DNA molecule is double-stranded and the RNA molecule is single-stranded.
In mRNA strand having specific number of codons, if the 23rd codon UUA is replaced by UAA, what will be the change found in synthesized polypeptide chain?
During translation, ______ ions play significant role in associating two subunits of ribosomes.
What does 'X' and 'Y' represent in the following diagram oft-RNA molecule?
Match the Column I (RNA polymerases) with Column II (Transcribed products) and select the correct option.
| Column I | Column II | ||
| i. | RNA polymeraseI | a. | t-RNA |
| ii. | RNA polymerase II | b | rRNA |
| iii. | RNA polymerase III | c. | hnRNA |
Select the correct option from the following:
Identify the CORRECT statements.
- Conversion of hnRNA to mRNA - Processing
- Removal of introns and joining of exons - Splicing
- Methyl adenosine triphosphate is added to 5'-end of hnRNA- Capping
- Addition of adenylate residues to 5' end in a template-dependent manner - Tailing
The enzyme initiating the formation of mRNA is ______
Which one of the following is considered as template strand during transcription:
Initiation of polypeptide chain in protein synthesis is induced by:
Which one of the following is not applicable to RNA?
