Question

Binomial system of classification was given by

Answer 1

Swedish botanist and Physician Carl Von Line .

Answer 2

Hii..
Binomial system of Nomenclature was given by Carolus linnaeus..
In his system any organism must have two parts in names...the first consisted of generic name and the second part ..specific epithet..
eg-.Mangifera indica (mango)
Here mangifera is the generic name and indica is the specie name or the specific epithet..

hope this helps!