Plants in lentic habitats have features not found in terrestrial plants. They acquired these features as they adapt to t..
Stems primarily provide plants structural support. This tutorial includes lectures on the external form of a woody twig ..
While learning and intelligence are associated with the functions of a conscious mind, sleep and dreams are activities o..
Viruses possess both living and non-living characteristics. This unique feature distinguishes them from other organisms...
Cell respiration is the process of creating ATP. It is "respiration" because it utilizes oxygen. Know the different stag..
There are many environmental factors that arise due to the usage of water in one way or another and for every action tha..
