PART - 1 - Unit I : CH - 1 The Living World — BIOLOGY STD 11 Science — Question

By identifying the individual and the population, we get information about the mutual relationships of all the present living beings as well as their interactions with all the ancient living beings on the earth. This helps us to recognise the similarities and differences between the same type of organisms and other types of organisms. Knowledge is gained about the importance of organisms and plants and environmental ecological balance etc.