Question

Mention any 4 tools used for tracing evolutionary relationship to study human evolution?

Answer 1

1. Homologous organ
2. Analogous organ
3. Fossil fuel
4. Vestigial organ

Answer 2

These are the 4 tools which are used for tracing evolutionary relationship to study human evolution:

- Studying the structure of homologous and analogous organs can help us know the relationship between species

- Fossils –It helps us study all the extinct animals and their resemblance with the currently living organism.

- Vestigial organs

- By studying and comparing the DNA structure of different organisms. Every organism has a specific genetic code that passes along with generations.