Contributions of Biologists :

Contributions of Biologists :

🌟1. Binomial nomenclature was given by Carolus Linnaeus. 

🌟2. Two kingdom system of classification was given by Carolus Linnaeus. 

🌟3. Systema Naturae was written by Carolus Linnaeus. 

🌟4. Artificial system of classification was given by Carolus Linnaeus. 

🌟5. Natural System of classification for flowering plants was given by 

George Bentham & J.D. Hooker. 

🌟6. 5 kingdom system of classification was given by R.H. Whittaker (1969). 

🌟 7. Aristotle was the earliest to attempt a more scientific basis for classification. 

🌟8. Biological classification of plants & animals was first proposed by 

Aristotle. 

🌟9. Causal organism of the mosaic disease of tabacco is recognised by D.J. 

Ivanowsky (1892). 

🌟10. Contagium vivum fluidum is called by M.W. Beijerinek (1898).