Molecular Basis...

In some viruses, DNA is synthesised by using RNA as template. Such a DNA is called:

If the sequence of nitrogen bases of the coding strand of DNA in a transcription unit is :

5' - A T G A A T G - 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:

Viviparity is considered to be more evolved because: 

For the MN-blood group system, the frequencies of M and N alleles are 0.7 and 0.3, respectively. The expected frequency of MN-blood group bearing organisms is likely to be 

Who supported Griffith effect by molecular explanation ?

Name the conjugated protein used as genetic material in living cells 

Which one of the following does not follow the central dogma of molecular biology ? 

Polysome is formed by 

Anti parallel strands of a DNA molecule means that