the same species. the same genus. a different kingdom. a different phylum.
I gave my students this multiple choice question: A student is investigating different types of trees. Two trees are found to have similar growth rates, temperature ranges, and sizes, but different leaves and flowers. The trees are most likely in

Only one answer is correct among these 4 choices:
- the same species.
- the same genus.
- a different kingdom.
- a different phylum.

Could you tell me which one is correct?

the same genus.