January 2017

Bond ea Radiations Nyutlelie le taba

In the previous chapter we have discussed natural radioactivity in which a and B particles and y-rays are emitted from the disintegrating nucleus of an atom. In nuclear fission and […]

Pharmacology! Pharmakon=drugs, Gnosy=knowledge The subject deals with biological,biochemical,therapeutic and economic features of natural drugs and their chemical constituents. OR Pharmacognosy is the study of organized and unorganized druds.it, all about […]