Question

Which organisms are called primitive and how are they different from the so-called advanced organism?

Answer 1

Primitive and Advanced organisms

1. Unicellular creatures were the very earliest organisms to evolve.
2. Prokaryotes are the very first type of unicellular creature.
3. These are creatures with extremely basic cellular structures and biological processes.
4. Eukaryotes evolved from prokaryotes throughout aeons, eventually creating multicellular organisms like humans.
5. Multicellular creatures, such as animals and plants, are biologically the most advanced forms of life due to the diversity of living processes and traits that have evolved.