Though technically there are six levels of organization in ecology, there do exist some sources which only identify five levels, namely organism, population, communities, ecosystem, and biome; excluding biosphere from the list.
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pretty sure i'm wrong but my guess is that its D because it would make the most sense
Answer:Dog
Explanation:
A dog is at a higher advantage because it has a larger jaw which could easily be used to crush a cat during a fight
Cells die over the course of life as new ones are formed which makes the body able to grow at a natural pace. Rapid cell division causes cancer because it is cells being crowded from too much cell division.