natural gas or coal or nuclear power
Answer:
The four parts of a control system include the controller, amplifier, actuator, and lastly, feedback.
Answer:
Carrier proteins move materials from one side of the cell membrane to the other. This is useful for both active transport, meaning you have to transport against the concentration gradient, and facilitated diffusion, a form of passive transport.
Answer:
b
Explanation:
you just have to think about the definition of unity. the word unity comes from unite. unite many pieces and you get a whole.
I'm not sure if this would answer the whole question but Eukaryotic cells have more specialized functions such as them having a nucleus and Prokaryotic cells do not.
