Answer: Spallanzani's experiments concerning spontaneous generation were NOT universally accepted because <u><em>He eliminated air from his flasks by sealing them</em></u>.
Explanation:
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The answer is (They are not regulated by contact inhibition.) Contact inhibition is the inhibition or the stopping of the movement and division of cells from rapidly and uncontrollably dividing.
Answer:
cell division is the process by which a living cell proliferates from one cell to two cells.
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