Limiting factors are what controls the population of an ecosystem. It also limits the kind of organisms that inhabit it. Limiting factors can be abiotic or biotic. Abiotic factors are the nonliving factors that affect the living ones. From the given options above, the only biotic limiting factor is vegetation. The correct answer would be option B.
D) the earthworm measurement is accurate because moore subtracted the beginning and ending points from the ruler
The major components of a cell membrane are phospholipids, glycolipids, proteins, and cholesterol.
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