You will also like...
Multicellular organisms evolved. The first ones were likely in the form of sponges. Multicellularity led to the evolutio..
This tutorial deals with the structure and function of flowers, fruits, and seeds. Also included here are the types of f..
ATP is the energy source that is typically used by an organism in its daily activities. The name is based on its structu..
A still body of water may be disturbed by a variety of factors. One of them is wind. In fact, it is considered as the pr..
Genes are expressed through the process of protein synthesis. This elaborate tutorial provides an in-depth review of the..