The increasing Human Population is putting immense pressure on Resources
A population is a group of individuals of a particular species occupying a particular area at a specific time. A species is a group of similar orgRead More…
Search Results for: organisms
Types of Ecosystems – Terrestrial and Aquatic
Ecosystems can be categorised into two broad categories: natural and artificial. Natural Ecosystems are those ecosystems that operate by themselves uRead More…
Structure and Functions of Ecosystems
The environment has two basic components: Biotic and Abiotic. The biotic components of an ecosystem are living beings—plants, animals, and microorgRead More…
Adaptations to Environmental Changes
The conditions of a habitat remain changing abruptly and periodically. Abrupt changes in environment often do not give time to an organism to get reaRead More…
What is an Ecological Niche? How is it related to habitat?
Ecological Niche Dictionary defines the term Niche as a comfortable or suitable position in the life of a living being or a role taken by a type of oRead More…
What is Ecosystem? What are its components?
The environment of our earth has a number of life zones that support birth and development of all types of organisms. All the life zones of the eaRead More…
What is acid deposition? What is acid rain?
When acid forming primary pollutants like SO2, H2S and NOx move through atmosphere, they encounter a number of solid particles and water vapour movinRead More…
What are Environment and Environmental Science?
Environment Environment may be defined as ‘Complete range of various sets of external conditions comprising- physical, biological, and for humanRead More…
The Limit of Tolerance of Environment
We have been hearing about environmental pollution, loss of biodiversity, energy crisis, and the sustainable environment since long. So many things hRead More…
Reproduction and Variation in Planaria
Living beings have many processes in common. Among all the common processes there is one very interesting and wonderful process which is called as reRead More…