What is a neuron

Neuron is the structural and functional unit of the nervous system. Cell body, dendrites, and axons are the components of neurons. Our nervous... View Article

Define ploughing

Ploughing is the process of loosening and digging of soil using a plough. This helps in proper aeration of the soil. The process of loosening... View Article

what is sowing?

The process of planting seeds is called sowing. The seeds should be sown at appropriate depth because seeds sown superficially can be eaten by... View Article

Define focal length.

The distance between the convex lens or a concave mirror and the focal point of a lens or mirror is called the focal length. It is the point... View Article