1 point Why hasn't the cloning of humans become more wide spread?
there are ethical and moral problems with cloning humans
human reproduction is very different compared to the reproduction of other mammals
cloning humans would take entirely too long
We do not yet have the technology to clone humans

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.