The theory of spontaneous generation was not used to explain how living organisms can arise from nonliving matter.
When food became covered in microbes, maggots, flies, and rodents: these organisms were created by and arose from the food itself.
When food became covered in microbes, maggots, flies, and rodents: these organisms were caused by tiny microorganisms invading a host organism.
The theory of spontaneous generation was used to explain why heat and refrigeration are best for preserving food.
Answer:
3. When food became covered in microbes, maggots, flies, and rodents: these organisms were caused by tiny microorganisms invading a host organism.
Explanation:
Spontaneous generation was the theory that life could arise from non-living matter. Things like rotting food were thought to give rise to new organisms However, we now know that living things can only arise from other living things. What we are really observing with microorganisms growing on rotting food is that they like to eat it!
Europe was divided between Communism and Capitalism. Western Europe was on the Capitalist side since they've been liberated by the Nazis by the United States while Eastern Europe was on the Communist side since they've been liberated by the Soviet Union from the Nazis
Chinese historians have spent well over a thousand years trying to understand why the Han Dynasty collapsed. Over time they developed three main theories: 1) bad rulers; 2) the influence of empresses and court eunuchs over child emperors too young to rule by themselves; and 3) the Yellow Turban Revolt.