Separation of the two chromatids of a chromosome takes place in mitosis during
Match List $I$ with List $II$.
List $I$ | List $II$ |
$A$. Gene $a$ | $I.\; \beta$-galactosidase |
$B$. Gene $y$ | $II$. Transacetylase |
$C$. Gene $i$ | $III$. Permease |
$D$. Gene $z$ | $IV$. Repressor protein |
Choose the correct answer from the options given below:
In lac operon, the regulator gene codes for
Process of reverse transcription was discovered by Temin in
In the construction of chromosome maps, the evidence is derived mainly from