A is the correct answer
population density = # of individuals/amount of area.
The correct answer should be A) Cell theory explains cell behavior where a law would describe it
Theories are used to explain phenomena, while laws just describe what will always happen. Such as the law of thermodynamics that describes what is going on inside a room when heat leaves it.
Answer: Single celled eukaryotic organism
It's A. Fewer anaerobic species
The last one , sorry if i’m wrong
