What happens to an enzyme once it catalyzes a chemical reaction?

Darius is observing a family of geese, which includes a male goose, female goose, and several goslings. when a dog approaches the geese, the male goose hisses at the dog and flaps its wings threateningly. is the behavior of the male goose an example of an adaptation?

In which of the following relationships is one organism always benefited while the other organism is always harmed

Which label correctly identifies what x represents in the concept map?