1. Which organisms are called
primitive and how are they
uestions
different from the so-called
advanced organisms?
2. Will advanced organisms be the
same as complex organisms?
Why?
3 The Hierschof Classification.
Answers
Answer:
1.Primitive organisms are those which have ancient body designs and have not changed much. They have simpler body design and are also called lower organisms. On the other land, the organisms that have acquired more complex structure and body design relatively recently are called advanced organisms.
2.Advanced organisms will be the same as complex organisms. This is because the groups of organisms have acquired their particular body designs relatively, recently. There is a possibility that advanced or younger organisms undergo increasing complexity in body design during evolutionary time, to compete and survive.
3.Hierarchical Classification is a system of grouping things according to a hierarchy, or levels and orders. ... The categorization of species is another example of hierarchical classification. At the very top is the kingdom which is the broadest category, followed by phylum, class, order, family, genus, and species.
Hope it will help uh.