Question

Living things come from pre-existing living things means
1)Abiogenesis
2)Biogenesis
3)Genetics
4)Evolution

Answer 1

Answer:

The answer is (Biogenesis)

Below is the detailed answer.

Explanation:

Louis Pasteur was the first scientist who introduced the theory of biogenesis with the help of bottle and neck experiment.

Biogenesis simply means that the existing life comes from some pre-existing life forms

Here is the experiment-

Pasteur took two narrow necked flask

Let say Flask A and Flask B In both the flasks he put a peice of meat.

While the flask A was opened to the environment and flask B was maintained with vacuum. In flask A the meat start getting wrought due to which new life forms start getting developed while in another flask there is no life forms since it was vacuum so no pre existing life was in it so no new life form developed.

Hope it will help you to understand better.

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