Reproduction in Animals
Reproduction is an essential process to ensure the continuation of life on earth and it is very important in maintaining balance of the ecosystem. Reproduction…
Category: Biology
Reaching the Age of Adolescence
Growing up is a natural part of life. One of the most distinct phases of growing up begins in girls and boys at the age…
Cell Structure and Functions
What is a cell? A cell can be defined as the building block of living organisms. It is the basic structural unit of a living…
Microorganisms: Friend and Foe
Micro-organisms: Living organisms which are not visible through naked eyes are known as micro-organisms. These micro-organisms are present everywhere. Some micro-organisms like fungus on bread…
Wastewater Story
Water that has being used by someone and which is of no use is known as Wastewater. It is of dirty colour and with lots…
Why can I jump?
The ability of a person to jump requires not only power but a combination of speed and strength. To jump high we need to beat…
Are plants alive?
Anything that is composed of cells is considered to be a living thing. Since plants and animals are composed of numerous cells, they are both…
Why do plants have flowers?
Since ancient times, flowers have been used by humans as simple decorations as well as for deriving medicines and other beneficial extracts. But what’s the…
Why are leaves green?
Leaves are the most crucial parts of a plant because they provide food and air for the plant to grow and stay healthy. They are…
How do bones help me hear?
The Human Ear – a magnificent organ Ears play a vital role as they help us to interact with our surroundings. They are responsible for…