Match List $I$ with List $II$ .
List $I$ | List $II$ |
$A$. Frederick Griffith | $I$. Genetic code |
$B$. Francois Jacob and Jacque Monod | $II$. Semi-conservative mode of DNA replication |
$C$. Har Gobind Khorana | $III$. Transformation |
$D$. Meselson and Stahl | $IV$. Lac operon |
Choose the correct answer from the options given below:
$A-III, B-IV, C-I, D-II$
$A-II, B-III, C-IV, D-I$
$A-IV, B-I, C-II, D-III$
$A-III, B-II, C-I, D-IV$
Protein synthesis in an animal cell occurs
Read the following statements:
$A.$ Variation at genetic level arises due to mutations.
$B.$ Technique of $DNA$ fingerprinting was initially developed by Alec Jeffreys
Explain the role of scientist :
$1.$ Avery, Macleod, Mccarty $(1933-44)$
$2.$ matthew meselson and franklin stahi $(1958)$
After a mutation at a genetic locus the character of an organism changes due to the change in