MHT CET 202626 AprilMorning Shift
- Exam
- MHT CET
- Year
- 2026
- Date
- 26 April
- Shift
- Morning Shift
- Subject
- Biology
- Chapter
- Molecular Basis of Inheritance
MHT CET 2026 · 26 April · Morning Shift · Biology · Molecular Basis of Inheritance
Wobble hypothesis is useful to explain the __________ property of...
Wobble hypothesis is useful to explain the __________ property of genetic code.
Options
- Auniversality
- Bnon - ambiguity
- Cpolarity
- Ddegeneracy
Correct answer
D. degeneracy
Step-by-step solution
The Wobble hypothesis was proposed by Francis Crick to explain the degeneracy of the genetic code.
According to this hypothesis, the first two bases of a codon form standard Watson-Crick base pairs with the last two bases of the anticodon, while the third base of the codon (the wobble position) can form non-standard base pairs with the first base of the anticodon.
This flexibility allows a single tRNA molecule to recognize and bind to more than one codon, which explains why multiple codons can code for the same amino acid, a property known as degeneracy.
Answer: degeneracy
According to this hypothesis, the first two bases of a codon form standard Watson-Crick base pairs with the last two bases of the anticodon, while the third base of the codon (the wobble position) can form non-standard base pairs with the first base of the anticodon.
This flexibility allows a single tRNA molecule to recognize and bind to more than one codon, which explains why multiple codons can code for the same amino acid, a property known as degeneracy.
Answer: degeneracy