It changes because it goes through phases of growth and changes size and it developed more.
Hope this helps.
They are neither, they do not have the mechanism to ingest or produce food.
A scientist will use the phylogenetic system of classification to determine if the two reptile like organisms belong together in the same clade. This system is based on evolutionary ancestry. The correct answer is B.
Answer:
I really want to say C but not sure..
They no probably no longer eat the same things, or one of the populations has adapted to its environment and the other flies continue to be normal.