Why Darwin is linked with natural system of classification

1.	Why Darwin is linked with natural system of classification
Answer» Natural system of classification is based on the basis of both external morphological character and internal features like anatomy, embryology, phytochemistry etc. Darwin also gave emphasis on surface features and correlations. Darwin suggested that surface features correlates underlying causes. Darwin also suggested embryology holds key in identifying species classification. This are the reasons why Darwin is linked with natural system of classification.

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