NEETBiologyMolecular Basis of InheritanceMCQ+4 / −1
In three dimensional view the molecule of
t-RNA is :
- AE-shaped
- BL-shaped
- CS-shaped
- DY-shaped
View written solutionFree
Correct answer: B
3-D model of tRNA looks like flattened
L-shaped molecule.
tRNA acts as adapter molecule which carries
amino acids to the site of protein synthesis
(i.e., ribosomes). Most accepted model for tRNA
structure is clover leaf model.
More from Molecular Basis of Inheritance
- Similarity in DNA and RNA :2000 · MCQ
- Match List-I with List-II Choose the correct answer from the options given below: Includes table2025 · MCQ
- Which of the following are the post-transcriptional events in an eukaryotic cell? A. Transport of pre-mRNA to cytoplasm prior to splicing. B. Removal of introns and joining of exons. C. Addition of methyl group at 5' end of hnRNA. D.…2025 · MCQ
- Given below are two statements: Statement I: In the RNA world, RNA is considered the first genetic material evolved to carry out essential life processes. RNA acts as a genetic material and also as a catalyst for some important biochemical…2025 · MCQ
- Given below are two statements : Statement 1 : Transfer RNAs and ribosomal RNA do not interact with mRNA. Statement II : RNA interference (RNAi) takes place in all eukaryotic organisms as a method of cellular defence. In the light of the…2025 · MCQ
- Who proposed that the genetic code for amino acids should be made up of three nucleotides?2025 · MCQ
- Which factor is important for termination of transcription?2025 · MCQ
- Which chromosome in the human genome has the highest number of genes?2025 · MCQ