For studying RNA synthesis, the radioactive intermediate used is
Svedberg unit is for
Chromatography is based on the principle of
The classroom technique used in separating different photosynthetic pigments from a pigment solution is
Various activities occurring in living beings are
the physical basis of life' was stated by
A large number of chemical reactions are occurring in living beings. They constitute
An example of catabolism is
Egg laying mammal is
Neoteny is
The cultures of Alexander Fleming consisted of
Light source in electron microscope is
Sub-cellular components are separated with the help of