Different pregnancy and birth control and contraception strategies are described. Read this tutorial to learn each of th..
The sequence of amino acids determines the type of protein. Protein is synthesized according to the sequence of nucleoti..
Lotic communities have conditions that are rather harsh for typical plants. Thus, the diversity of plant species in loti..
In plants, growth occurs in meristems, which are the site of repeated cell division of unspecialized cells. These cells ..
Explore why New Zealand has such unique flora and fauna, and learn why long periods of geographical isolation. This less..
The cell is defined as the fundamental, functional unit of life. Some organisms are comprised of only one cell whereas o..
