It's the naming/classifying system
The first word in it is the genus and the second word is the species. The first letter in the genus has to be capitalized and both words have to be underlined
The counter interval is 40.
I don’t get the rest?!
The answer u r looking for is- A, Vestibulocochlear. Hope I’ve helped ;)
Color, size, What it is made of, etc.