How many prokaryotic cells would fit on a meter stick? How many eukaryotic cells would fit on a meter stick?

10,000,000 or 5,000,000

Explanation:

Prokaryotes are unicellular organism that lacks membrane-bounded nucleus cells. A  prokaryotic cell is smaller than a eukaryotic cell and has size 0.1 to 5.0 μm in diameter.

one meter is equal to 1,000,000 µm. If all prokaryotic cell has 0.1  μm in diameter than there will be 10,000,000 prokaryotic cells present in one- meter stick and if all prokaryotic cell has size 5.0 μm in diameter, than there will be 5,000,000 prokaryotic cells present in one-meter stick.

Hence, the correct answer is "10,000,000 or 5,000,000 prokaryotic cells".

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.