Life on Earth

This chapter elaborates on the characteristics of the living and non-living beings. It defines Science as a systematic study of different things. We also explore the various branches and importance of Biology.

This chapter explains the basis of classification of plants and its importance. It describes their division into flowering and non-flowering plants with the help of examples. It also covers the classification of plants based on their lifespan.

In this chapter, students study the classification of animals. They discuss class pisces, amphibia, reptilia, aves, and mammalia. It also details the naming of organisms along with some other criteria for their classification.