Answer:
Anton Von Leeuwenhoek is the name
The difference in height between successive high and low tides is called the tidal range.
Answer: I believe <u>option A.</u> is correct.
Explanation: When you look at both the cells, you see that cell A. shows the molecules diffusing in and out of the cell membrane. Where as, cell B. doesn't show as much.
Hope I could help! :)