How does comparing the dna of different species helps in evolutionary studies?
Answers
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comparing DNA would be helpful to identify the characteristics of the species n to justify to which group it belongs to so its very helpful in evolutionary studies.
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Comparing DNA of different species is the best method to identify evolutionary relationship between different species.
Explanation:
- DNA is the genetic material that carries information of species identity, species-specific behaviour and characteristics of identification.
- Sequence of DNA is different for different species. These sequences have evolved over time gradually and made each species distinct from each other on the basis of specific DNA sequence signatures.
- The more evolutionarily related the species are, more identical and similar are their DNA sequences.
Learn more about species
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