He disproved that living
cells come from nonliving things.
He disproved that living
cells come from nonliving things.
He disproved that living
cells come from nonliving things.
Louis Pasteur.
lees
Your eyes will be boiled eyes
Boiling an enzyme denatures it which in turn reduces its ability to accept substrates at an active site. Since an enzyme is less effective when boiled, the reaction rate decreases.
Not if you boiled it well. Liver does contain catalase, but boiling permanently denatures most proteins. Whatever catalase was in the liver before boiling will probably be denatured and non-functional after boiling.
Tap water also contains some ammount of oxygen in dissolved form which is needed by the seed during germination for respiration. in boiled and cooled water oxygen is removed during boiling. Hence seed can germinate in tap water and not in boiled and cooled water.
spontaneous generation
spontaneous generation
He designed a flask that had a long curved neck. He boiled it for an entire second. No microorganisms could be found.
Pasteur disproved Theory of spontaneous generation. (Cells came from non-living things)
Quite. By sealing meat away from atmosphere he showed that maggots do not spontaneously generate out of meat not landed on by egg laying flies.PS: Abiogenesis is not spontaneous generation!
That would be Louis Pasteur's demonstration showing that boiled broth that is not exposed to micro-organisms from the air does not spoil. If you would like more detail you might consider looking at Pasteur's wikipedia article.
Louis Pasteur is credited with discovering the falsity of spontaneous generation through his experiments with sterilized broth in swan-necked flasks. His results showed that microbial growth only occurred when the flask was exposed to air, debunking the idea that life could spontaneously arise from non-living matter.
He had two bulbs of broth, one boiled and the other plain. After his expiriment, the unboiled bulb had bacteria in it. Louis Pasteur Proved that bacteria can only be produced by existing bacteria.
He put gravy in a flask and boiled it and let it sit for a couple days to see if anything was living in it and there was small micro organisms inside. He said this proved his theory of spontaneous living.
Tadpoles eat algae and egg yolks. They love to eat boiled lettuce! Trust me, I'm not a kid, I am a scientist trying to help you understand the basics of taking care of a tadpole, and your future frog. I hope i helped you!
that i dum and we don't need to learn it if we don't wana de scientist
yes it can be boiled yes it can be boiled