Answer:
East Ferris running out of water because the amount of available freshwater decreases when people use more than the amount that flows into their area.
The correct answer is actin. Microfilaments are made form a ball-shaped protein called actin. These actins are globular proteins who are the ones responsible for the formation of microfilaments. It is mostly found in the eukaryotic cells.
It should be the last one, but if you can pick more than one answer then I would do the first and last one but I’m confident that it would be the last one either way :) hopefully this is helpful
A. Osmosis. Hope this helps :)