Question

Why are the classification systems changing every now and then?
Ncert solutions for Class 11th Biology Chapter 1 Exercise 2

Answer 1

Millians of plants, animals and microbes are found on earth.MANY OF THEM Had been already discovered by the scientists while some discoveries are still going on.Therefore to classify newly discovered spieces, the classification systems are changing every now and then. This creates a change in the existing systems.