Answer: <em>C.) Cnidarians</em>
Answer:
Nuclear energy because it can never be reused again
You are correct, A is the right answer.
Because there is more water outside of this cell, there will be a net movement of water into the cell - osmosis
Mitosis, since it involves the process of splitting into two daughter cells.
These were soft and boneless creatures I just took the test I hope this helps :D