Primitive organisms are those which have ancient body design and have not changed very much...
Diversity in living organisms
Question Category: Diversity in living organisms
What is biological classification?
The system of arrangement of different plants and animals in different groups on the basis...
Who was the first to classify animals according to their
Aristotle was the first one to classify animals according to whether they lived on land,...
What is binomial nomenclature?
It is the system of naming in which the scientific name of an organism has...
What is evolution?
The life forms that exist today have risen because of changes in their body design...