Your friend has been doing some biology work on taxonomy and writes the genus and species of the common house mouse as mus musculus. Why is this written incorrectly?
The name should be underlined or in italics and mus should be a capitol letter.
The name should be underlined or in italics and musculus should have a capitol letter
O Only musculus should be underlined or in italics and mus should have a capitol letter.
O Only mus should be underlined or in italics and it should have a capitol letter