Cell: The Unit of LifeEasy
Question
In the Meselson and Stahl experiment, E.coil cells grown on heavy nitrogen were transferred to light nitrogen. What % of DNA can be constituted of light nitrogen after 3-generation of multiplication :-
Options
A.25%
B.75%
C.50%
D.100%
More Cell: The Unit of Life Questions
Mitochondria and chloroplast are: (i)Semi - autonomous organelles (ii)Formed by division of pre - existing organelles an...During initiation of translation in prokaryotes, a GTP molecule is required in :-...Interfascicular cambium develops from the cells of:...Ripening fruit becomes soft due to...Which one of the following is the site for active ribosomal RNA synthesis?...