Its 18 electron
1st orbital : maximum = 2 electrons
2nd orbital : maximum = 8 electrons
3rd orbital : maximum = 8 electrons
2+8+8 = 18 electrons
Xylem vessel, that's the one that transport water and mineral ions up to the plant.
The theory that Francesco redi sought to disprove by his experiments was the theory of spontaneous generation.
<h3>What is the theory of spontaneous generation?</h3>
The theory of spontaneous generation is the theory that living-things can arise spontaneously from non-living things.
Early scientists believed this theory. The experiments by Francesco Redi sought to disprove this theory.
However, it was only the experiment by Louis Pasteur that finally helped scientists at the time to reject the theory of spontaneous generation.
In conclusion, the experiments by Franceso redi was aimed at disproving the theory of spontaneous generation.
Learn more about spontaneous generation at: brainly.com/question/12682659
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