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What are the correct statements about tRNA?
- a)it binds with an amino acid at 5’ end
- b)It has four double stranded regions
- c)it has an anticodon at one end which recognises codon of mRNA
- d)it looks like clover leaf in 3-Dimensional structure
Correct answer is option 'B,C'. Can you explain this answer?
Verified Answer
What are the correct statements about tRNA?a)it binds with an amino ac...
The rRNA has complementary regions where it pairs, and the other regions that do not pair form loops. Thus, there are 4 complementary regions in the tRNA which pair up to form double stranded regions. One of the loops has an anticodon at one end which recognizes the codon of mRNA during the process of translation.
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What are the correct statements about tRNA?a)it binds with an amino ac...
Understanding tRNA: Key Features
Transfer RNA (tRNA) plays a crucial role in protein synthesis by interpreting the genetic code carried by mRNA. Let’s evaluate the statements to identify the correct ones.
Statement Analysis
- a) It binds with an amino acid at 5’ end
- This statement is incorrect. tRNA binds with an amino acid at the 3’ end, specifically at the CCA tail, which is where the amino acid attachment occurs.
- b) It has four double-stranded regions
- This statement is correct. tRNA has a characteristic structure that includes four double-stranded regions formed by complementary base pairing. These regions contribute to its cloverleaf shape.
- c) It has an anticodon at one end which recognises codon of mRNA
- This statement is correct. Each tRNA molecule has a specific anticodon that pairs with the corresponding codon on the mRNA during translation, ensuring the correct amino acid is added to the growing polypeptide chain.
- d) It looks like clover leaf in 3-Dimensional structure
- While tRNA is often depicted as a cloverleaf in its 2D representation, its actual 3D structure is more L-shaped due to the folding of the molecule. Therefore, this statement is not entirely accurate in describing its 3D conformation.
Conclusion
In summary, the correct statements about tRNA are:
- b) It has four double-stranded regions.
- c) It has an anticodon at one end which recognizes the codon of mRNA.
Understanding these features is vital for grasping the role of tRNA in the translation process.
Transfer RNA (tRNA) plays a crucial role in protein synthesis by interpreting the genetic code carried by mRNA. Let’s evaluate the statements to identify the correct ones.
Statement Analysis
- a) It binds with an amino acid at 5’ end
- This statement is incorrect. tRNA binds with an amino acid at the 3’ end, specifically at the CCA tail, which is where the amino acid attachment occurs.
- b) It has four double-stranded regions
- This statement is correct. tRNA has a characteristic structure that includes four double-stranded regions formed by complementary base pairing. These regions contribute to its cloverleaf shape.
- c) It has an anticodon at one end which recognises codon of mRNA
- This statement is correct. Each tRNA molecule has a specific anticodon that pairs with the corresponding codon on the mRNA during translation, ensuring the correct amino acid is added to the growing polypeptide chain.
- d) It looks like clover leaf in 3-Dimensional structure
- While tRNA is often depicted as a cloverleaf in its 2D representation, its actual 3D structure is more L-shaped due to the folding of the molecule. Therefore, this statement is not entirely accurate in describing its 3D conformation.
Conclusion
In summary, the correct statements about tRNA are:
- b) It has four double-stranded regions.
- c) It has an anticodon at one end which recognizes the codon of mRNA.
Understanding these features is vital for grasping the role of tRNA in the translation process.
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What are the correct statements about tRNA?a)it binds with an amino acid at 5’ endb)It has four double stranded regionsc)it has an anticodon at one end which recognises codon of mRNAd)it looks like clover leaf in 3-Dimensional structureCorrect answer is option 'B,C'. Can you explain this answer? for IIT JAM 2025 is part of IIT JAM preparation. The Question and answers have been prepared according to the IIT JAM exam syllabus. Information about What are the correct statements about tRNA?a)it binds with an amino acid at 5’ endb)It has four double stranded regionsc)it has an anticodon at one end which recognises codon of mRNAd)it looks like clover leaf in 3-Dimensional structureCorrect answer is option 'B,C'. Can you explain this answer? covers all topics & solutions for IIT JAM 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What are the correct statements about tRNA?a)it binds with an amino acid at 5’ endb)It has four double stranded regionsc)it has an anticodon at one end which recognises codon of mRNAd)it looks like clover leaf in 3-Dimensional structureCorrect answer is option 'B,C'. Can you explain this answer?.
What are the correct statements about tRNA?a)it binds with an amino acid at 5’ endb)It has four double stranded regionsc)it has an anticodon at one end which recognises codon of mRNAd)it looks like clover leaf in 3-Dimensional structureCorrect answer is option 'B,C'. Can you explain this answer? for IIT JAM 2025 is part of IIT JAM preparation. The Question and answers have been prepared according to the IIT JAM exam syllabus. Information about What are the correct statements about tRNA?a)it binds with an amino acid at 5’ endb)It has four double stranded regionsc)it has an anticodon at one end which recognises codon of mRNAd)it looks like clover leaf in 3-Dimensional structureCorrect answer is option 'B,C'. Can you explain this answer? covers all topics & solutions for IIT JAM 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What are the correct statements about tRNA?a)it binds with an amino acid at 5’ endb)It has four double stranded regionsc)it has an anticodon at one end which recognises codon of mRNAd)it looks like clover leaf in 3-Dimensional structureCorrect answer is option 'B,C'. Can you explain this answer?.
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What are the correct statements about tRNA?a)it binds with an amino acid at 5’ endb)It has four double stranded regionsc)it has an anticodon at one end which recognises codon of mRNAd)it looks like clover leaf in 3-Dimensional structureCorrect answer is option 'B,C'. Can you explain this answer?, a detailed solution for What are the correct statements about tRNA?a)it binds with an amino acid at 5’ endb)It has four double stranded regionsc)it has an anticodon at one end which recognises codon of mRNAd)it looks like clover leaf in 3-Dimensional structureCorrect answer is option 'B,C'. Can you explain this answer? has been provided alongside types of What are the correct statements about tRNA?a)it binds with an amino acid at 5’ endb)It has four double stranded regionsc)it has an anticodon at one end which recognises codon of mRNAd)it looks like clover leaf in 3-Dimensional structureCorrect answer is option 'B,C'. Can you explain this answer? theory, EduRev gives you an
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