Category: Great Scientist

Gilbert Newton Lewis (c) ( 50000050 )

Gregor Mendel (b) ( 50000002 )

Guglielmo Marconi ( 50000086 )

Hugo De-vries (b) ( 50000015 )

Humphry Davy (c) ( 50000038 )

J.b.s. Haldane ( 50000085 )