There are many environmental factors that arise due to the usage of water in one way or another and for every action tha..
The water cycle (also referred to as the hydrological cycle) is a system of continuous transfer of water from the air, s..
Plants are characterized by having alternation of generations in their life cycles. This tutorial is a review of plant m..
Freshwater ecology focuses on the relations of aquatic organisms to their freshwater habitats. There are two forms of co..
Plant organs are comprised of tissues working together for a common function. The different types of plant tissues are m..