NCERT Solutions for Chapter: Molecular Basis of Inheritance, Exercise 1: MULTIPLE-CHOICE QUESTIONS
NCERT Biology Solutions for Exercise - NCERT Solutions for Chapter: Molecular Basis of Inheritance, Exercise 1: MULTIPLE-CHOICE QUESTIONS
Attempt the free practice questions on Chapter 6: Molecular Basis of Inheritance, Exercise 1: MULTIPLE-CHOICE QUESTIONS with hints and solutions to strengthen your understanding. NCERT Exemplar Biology - Class 12 solutions are prepared by Experienced Embibe Experts.
Questions from NCERT Solutions for Chapter: Molecular Basis of Inheritance, Exercise 1: MULTIPLE-CHOICE QUESTIONS with Hints & Solutions
In some viruses, DNA is synthesised by using RNA as a template. Such a DNA is called
If Meselson and Stahl's experiment is continued for four generations in bacteria, the ratio of N15/N15: N15/N14: N14/N14 containing DNA in the fourth generation would be
If the sequence of nitrogen bases of the coding strand of DNA in a transcription unit is 5' - ATGAATG - 3', the sequence of bases in its RNA transcript would be
The RNA polymerase holoenzyme transcribes
If the base sequence of a codon in mRNA is 5'-AUG-3', the sequence of tRNA pairing with it must be
The amino acid attaches to the tRNA at its
To initiate translation, the mRNA first binds to
In E.coli, the lac operon gets switched on when
