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Question
Sketch and label the ‘clover leaf model’ of t-RNA.
Solution
CLOVER LEAF MODEL OF t-RNA
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RELATED QUESTIONS
Describe the process of transcription in protein synthesis.
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 which of the following synthesis of DNA strand is not involved directly?
What is the role of Mg++ in Translation?
Explain in short.
Mutation
When cut by the same restriction endonuclease, the DNA fragments with staicky ends can be joined with any DNA fragment that contains complementary staicky ends into a molecule of recombinant DNA by the enzyme ______
Which one of the following is NOT essential for synthesis of protein in a normal cell?
Which of the following RNAs is not required for the synthesis of protein?
How many polypeptide chains are present in gamma immunoglobulin?
Given below is a stretch of DNA showing the coding strand of a structural gene of a transcription unit?
5’-ATG ACC GTA TTT TCT GTA GTG CCC GTA CTT CAG GCA TAA-3’
- Write the corresponding template strand and the mRNA strand that will be transcribed, along with its polarity.
- If GUA of the transcribed mRNA is an intron, depict the sequence involved in the formation of mRNA/the mature processed hnRNA strand.
i. In a bacterium
ii. In humans - Upon translation, how many amino acids will the resulting polypeptide have? Justify.
