Question

mention the tools that have been used for tracing evolutionary relationship of humans
​

Answer 1

Explanation:

adaptive radiation

natural selection

mutation

gene flow

connective link

missing link

Answer 2

1. Homologous organ

2. Analogous organ

3. Fossil fuel

4. Vestigial organ

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

• Excavation is considered to be the primary tool to obtain the ancient artifacts and the goods.

• Fossil dating is one of the most important factors that would help to in determine determining the age of the human and animal fossils.

• DNA sequence is essential to determine the origin of the humans and whether the our race are is connected to each other.

OR

study of fosils

time and dating and determianing the DNA sequences

are the tool for tracing evolutionary relationship