Question

Where are closely related ? How
do they work? ​

Answer 1

Answer:

Hope this helps you.

Explanation:

The tips of such a tree show organisms that are alive today. The nodes of the tree denote the common ancestors of all the tips connected to that node. Biologists refer to such nodes as the last common ancestor of a group of organisms, and all tips that connect to a particular node form a clade.

Answer 2

Answer:

I can't understand the question can mention the proper question