In this article we will discuss about the role of habitat, microhabitat and niche in ecology. Habitat refers to a specific place where a species normally lives. For example, habitat of a tiger is the forest, of a shark is the sea, and of Plasmodium are the red blood cells. More than one animal or plant may live in the [...]
1. Light: Light is the most important and indispensable physicochemical, abiotic ecological factor without which life cannot exist. Organisms get light from the Sun, Moon, stars, lightning, volcanoes and bioluminescent organisms. Among this light energy from the Sun is the most important in nearly all ecosystems. It is the energy that is used by green plants (which contain chlorophyll) during [...]
Read this essay to learn about the relations between organisms and their environment in Hindi language. सजीवों की जीवनचर्या को प्रभावित करनेवाली चारों ओर की परिस्थिति को पर्यावरण कहते हैं । इसमें जैविक और अजैविक घटकों और सभी प्रकार की ऊर्जाओं का समावेश होता है । हमारे आसपास के परिसर में प्राकुतिक और मानव निर्मित घटकों का समावेश रहता है [...]