Which of the following are structures of the central nervous system? Check all that apply.

nerve cells outside the brain and spinal cord

brain

spinal cord

Which level of consumer had access to the smallest apply of energy

What is one energy transformation that is taking place in the photo? radiant energy to thermal energy thermal energy to nuclear energy chemical energy to thermal energy radiant energy to chemical energy

What is the name of the type of cell division that occurs in the prokaryotic cell cycle