Question

Direct and documentary evidence of organic evolution

Answer 1

Answer:

I don't know........ .......

Answer 2

Answer:

Direct and documentary evidence of organic evolution:

• The preserved remnants of once-living organisms or their traces, dating from a long time ago, are called fossils.
• The existence of extinct species is attested by fossils, which also demonstrate the diversity of life on Earth throughout its history.

• A good illustration of organic evolution is the evidence from morphological variations for a certain structure in many groups of organisms.
• Homologous organs are those that share a common ancestor but may function differently in several groups of organisms.
• Consider the forelimbs of a horse, a man, a bat, or a bird. Divergent evolution is supported by this.
• Analogous organs are those that perform a similar function in many groups of animals but come from a distinct origin.
• Wings of insects and bats are two examples. This demonstrates convergence throughout evolution.