Which of the following would be easily fossilized
Heart
Tooth
External ear
Skin
The first form of life arise slowly through evolutionary forces from non living molecules is called
Which one of the following is incorrect about the characteristics of protobionts (coacervates and microspheres) as envisaged in the abiogenic origin of life?
Fossils of Archaeopteryx were found from
The ancestors of man who used hides to protect their body were
Which one is vestigial organ of man