Create an imaginary species and identify a single trait with two variations (For example, a bird species with either small or large beaks). Describe the species' environmental conditions and present a reason why one variation of the trait has greater fitness over the other variation.

What happens as electrons move along the chain of molecules known as the electron transport chain? they gain energy, which causes atp molecules to lose phosphate groups. they gain energy, which causes h *ions to join with oxygen to produce water. they lose energy, which is then used by the cell to make atp. they lose energy, which is then used to break down atp.

The most effective way to provide children with safety messages is to

Name the organism that belongs to the kingdom protista.