What is the largest group of the classification system? Which is the smallest?

1 Answer
Sep 18, 2015

Domain is the largest group in that it breaks all living things into three broad categories. Species is the smallest group in the classification system.

Explanation:

![https://en.wikipedia.org/wiki/Domain_(biology)](useruploads.socratic.org)

For example, humans are in the domain Eukaryota (Eukarya) and the species Homo sapiens sapiens .