Proteins and minerals can be derived from various dietary sources. They are essential for the proper growth and developm..
Nutrients in the soil are essential to the proper growth of a land plant. This tutorial deals with the properties of soi..
A running water environment offers numerous microhabitats for many types of animals. Similar to plants, animals in lotic..
Plantlife can be studied at a variety of levels, from the molecular, genetic and biochemical level through organelles, c..
This tutorial looks at the adaptations of freshwater plants for them to thrive in still water habitats. Familiarize your..
Adaptation, in biology and ecology, refers to the process or trait through which organisms or the populations in a habit..