Viruses possess both living and non-living characteristics. This unique feature distinguishes them from other organisms...
This tutorial looks at some of the communities in freshwater lentic habitats. For instance, symbiosis occurs in a commun..
While learning and intelligence are associated with the functions of a conscious mind, sleep and dreams are activities o..
Planktons are microscopic organisms that live suspended in aquatic habitats. There are two groups: the phytoplanktons an..
Topics Modules Quizzes/Worksheets Description Introduction to Genetics Genetics – Definition: Heredity and ..
The Earth's ecosphere was rapidly changing and throwing up a wide range of ecological niches that new adaptive organisms..
