EvolutionHard
Question
Which one of the following experiments suggested that simplest living organisms could not have originated spontaneously from non living matter ?
Options
A.Larvae could appear in decaying organic matter
B.microbes did not appear in stored meat
C.microbes appeared from unsterilized organic matter
D.meat was not spoiled, when heated and kept sealed in a vessels
Solution
Pasteur performed experimentsin which he took streilized (by bioling) yeast and suagr solution in a long nacked flask, then he bent the nack of the flask like a neck od swan. After one month he observed that no life appeared in flask solution because the curved flask neck acts as a filter. He latter on broken down the nack and obseved the solution. He found that many micro-organisms were originated in solution.
Create a free account to view solution
View Solution FreeMore Evolution Questions
Which of the following designs would be the best nature reserve or set of reserves from the point of view of minimizing ...Vestigial organs provide evidence of organic evolution in the category...Phenomenon of industrial melanism demonstrates...Archaeopteryx is known as missing/connecting link because it is a fossil and has characters between...Microspheres possessed a membrane of...