$Solanum$ and $Homo$ are respectively....

Lemurs,monkeys,and apes belong to the same taxonomic group . . . . . . .

$A$ group of plants with similar traits of any rank is known as:

According to binomial nomenclature,which name of an organism is not reused for any other type of organism,and what does it consist of?

Four statements are given below regarding the nomenclature of organisms. Which two statements are correct?
$(1)$ The first name denotes the species and the second denotes the genus.
$(2)$ $A$ species name used for one organism cannot be used for another organism.
$(3)$ Each word in a handwritten scientific name must be underlined.
$(4)$ It is mandatory to write the sub-species name after the species name for every organism.

Who is known as the father of taxonomy?