(c) A student investigated the digestion of fats by the enzyme lipase. He found that as lipase digested the fats, the pH of the solution changed from pH 8 to pH 6.
(i) Explain why the digestion of fats changed the pH of the solution.

Which best compares habitat and niche? o niche is a place in which organisms live, and habitat is the way in which an organism fits into its habitat.o habitat is a place in which organisms live, and niche is the way in which an organism fits into its habitat.habitat is a group of organisms that live in an area, and niche is a specific species that lives in that areao niche is a group of organisms that live in an area, and habitat is a specific species that lives in that area.

Name the part of the the brain labeled "e".

According to the cladogram, which organisms have roundworms as a common ancestor?