<span>indicate a common ancestor exists between two organisms
</span>
NOT:
result from evolution in a similar environment
are features which organisms still have but no longer use
<span>develop when a mutation occurs in the DNA of an organism</span>
Answer:
Sunlight
Explanation:
The correct answer is sunlight. Plants compete for all the listed things. However, in contrast to most animals, they strongly compete for sunlight.
i hope this helps !! hope you can make this a brainliest.
By the number of rings inside the trunk
Answer:
the scientific study of the physiology, structure, ecology, classification, and economic importance of plants.
