Question

152) Go through the following statements carefully.
1. Common and generic names are similar in case of Gorilla.
II. A non-obligate component of hierarchy of categories used by Linnaeus was Variety.
III. Species has a real existence.
IV. Correlated characters are similar traits found in all species of a genus.
How many of the above statement(s) is / are incorrect.
1) All
2) 2
3) 3
4) 0​

Answer 1

don't understand the question

sorry