Spontaneous generation concept is also called as _______ .
According to spontaneous generation concept life could come from nonliving things, such as mice from corn, flies from bovine manure, maggots from rotting meat, and fish from the mud of previously dry lakes. It is also called as abiogenesis. But several experiments have been conducted to disprove spontaneous generation. Biogenesis, panspermia and materialistic theory do not relate to spontaneous generation.
Spontaneous generation is an obsolete biological theory that proposed living organisms could arise from non-living matter. For example, it was once believed that maggots spontaneously generated from rotting meat or that mice came from hay. This concept was disproven by scientists like Francesco Redi and Louis Pasteur through controlled experiments.
The question asks: "Spontaneous generation concept is also called as _______."
Step 1: Understand the term "spontaneous generation." It refers to the idea that life can originate from non-living materials without any parent organisms.
Step 2: Review the options:
Step 3: Make the connection. Although spontaneous generation was disproven for complex life, the term "abiogenesis" is often used interchangeably in historical contexts to describe the idea that life can come from non-life. It is the closest synonym among the options.
Final Answer: The spontaneous generation concept is also called as Abiogenesis.
Key Theories:
Historical Experiment: Louis Pasteur's swan-neck flask experiment disproved spontaneous generation by showing that microbial life comes from airborne particles, not the nutrient broth itself.