Question

Phylogeny is
(1) Evolutionary history
(2) Used in systematic arrangement of
organisms
(3) Based on the study of fossils
(4) All of these​

Answer 1

Answer:

1ans is right

Explanation:

A phylogenetic tree or evolutionary tree is a branching diagram or "tree" showing the evolutionary relationships among various biological species or other entities—their phylogeny —based upon similarities and differences in their physical or genetic characteristics. Wikipedia