tissue extracts preparations made from animal tissues or organs; they usually contain many components, any one of which may be pharmacologically or physiologically active; extracts may contain specific, but uncharacterised factors or proteins with specific actions...
In plants, growth occurs in meristems, which are the site of repeated cell division of unspecialized cells. These cells ..
Photosynthesis is the process that plants undertake to create organic materials from carbon dioxide and water, with the ..
Regulation of Biological Systems tutorials are focused on the modulation of biological systems from cell to population l..
This tutorial presents the benefits and the possible adverse eventualities of genetic engineering. Know more about this ..
Genes are expressed through the process of protein synthesis. This elaborate tutorial provides an in-depth review of the..
Part of the genetic information is devoted to the synthesis of proteins. mRNA, a type of RNA, is produced as a transcri..
