Pollution of the atmosphere; air pollution reduced the visibility.An abiotic Factor, air Pollution is any substance that has a negative effect on living organisms in the environment, such as excessive concentrations of co2 that can result in global warming, thus changing temperature which is a factor in many biological processes.
Different mental disorders are described here. Read this tutorial to get an overview of schizophrenia, affective mood di..
Plants in lentic habitats have features not found in terrestrial plants. They acquired these features as they adapt to t..
This tutorial describes the sigmoid curve, annual plant growth, tree growth, human growth, and insect growth as the grow..
This tutorial introduces flowing water communities, which bring new and dithering factors into the equation for possible..
Multicellular organisms evolved. The first ones were likely in the form of sponges. Multicellularity led to the evolutio..
Apart from vitamins, the human body also requires high energy sources such as carbohydrates and fats. If you want an ove..