About 0.3 percent is about the safe amount of water humans may consume, the other 99 percent is in oceans, soil, icecaps, and floating in the atmosphere.
C and D, but it can be B, since it occurs during cytokinesis and it begins before mitosis ends.
I believe that the similarity between their experiments was that b<span>oth experiments showed that living things only come from living things.
Pasteur's experiment involved a mixture resembling a broth, the one used in soups. He observed what the broth would look like after several weeks, and saw that in one of the containers where broth was, germs started to appear. He thus concluded that germs can only come from other germs.
On the other hand, Redi experimented with rotten meat. His view was that maggots in rotten meat cannot just appear there spontaneously, but are rather created by other maggots.</span>
The job of the nucleus is to tell the other parts of the cell what to do.
I think the answer is krill