Answer: You can compare Desert and rainforest
Explanation:
They are two very different ecosystems so it won;t be hard to compare them.
Brian : Information being sent throughout the body.
Spinal cord: Sends sensory messages.
PNS: connects to the central nervous system
Just like in humans, radioactive material can damage plant tissues as well as inhibit growth. mutations are possible due to damage caused to the DNA. radioactive material in soil can prevent nutrient from being taken in by plants, causing it to be infertile.
C. It needs oxygen in order to happen
