There are
categories of fish.
2
04
3
5

There are 3 categories of fish.

:

3

:

It is bony fish, jawless fish and cartilaginous fish.

many phylogenetic trees have a single lineage at the base representing a common ancestor. a lineage that evolved early from the root and remains unbranched is called basal taxon. when two lineages stem from the same branch point, they are called sister taxa.

can i get the brainliest pls

explanation:

i think the answer is composed of atoms