The World of the Living

This chapter talks about biodiversity, loss of biodiversity and the conservation of biodiversity. It elaborates on the consequences of deforestation. It also lists some biosphere reserves in India.

This chapter explains concepts related to the basic structural unit of an organism called the cell and its functions. It describes the preparation of a slide and how to use a microscope. It also comprises diagrams for labelling and practice.

In this chapter, we will learn about the significance of reproduction in animals. It discusses the types of reproduction that take place in animals. It also briefs on the concept of cloning in animals.

This chapter explains adolescence and the concepts related to it. It describes the reproductive organs along with the reproduction process in humans. It further explains the endocrine system and its function.