This phylogenetic tree shows a relationship of all of these organisms. What trait is most likely found at 2? Select one: a. Have a backbone b. Have live offspring c. Made up of cells d. Live on land

A. have a backbone

Explanation:

You can simply use the process of elimination for this. We know that tuna have a backbone, so that is an option. We know they lay eggs, so B isn't an option. As far as C, every living thing is made up of cells, including the lamprey, so it isn't that. Finally, tuna don't live on land. The only one left is A.

thats not even an aswer choice