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प्रश्न
Distinguish between the following.
Transcription and Translation
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उत्तर
| Transcription | Translation | |
| i. | Transcription is the process of synthesising mRNA from DNA. | Translation is the process by which tRNA, having an anticodon to the codon on the mRNA, supplies amino acids, as per the message on the mRNA. |
| ii. | It occurs in the nucleus. | It occurs in the cytoplasm. |
| iii. | It is the process of RNA synthesis. | It is the process of protein synthesis. |
| iv. | RNA polymerase catalyses this process. | The ribosome catalyses this process. |
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संबंधित प्रश्न
If the codon on m-RNA is AUG, the compatible anticodon on t-RNA is _______.
Very Short Answer Question:
Why the genetic code is considered as commaless?
Draw a neat and labelled diagram of transcription and processing of hn-RNA
Define Translocation.
Read the following statements and select the correct option.
- Structural genes in eukaryotes have interrupted non-coding sequences known as exons.
- The coding sequences or express sequences are defined as introns.
From the following which one is NOT needed in formation of polypeptide chain?
____________ refers to the mechanism in which codons of mRNA are translated and specific amino acids in a sequence form a polypeptide on ribosomes.
Identify the process represented in the diagram given below.
Sequential order of nucleotides on template strand forming m-RNA synthesizing specific protein is given below. Based on it select the sequential t-RNA anticodon entering in the process of protein synthesis.
Template: TAC GAC AAC CAC TTA ATT
Which of the following RNAs is not required for the synthesis of protein?
