1.Osmosis is a form of passive transport. Which defines osmosis?

2.Endocytosis and exocytosis are forms of active transport. What is active transport?
3.What does it mean for an environment to be isotonic?
4.Cells dispose of large waste molecules through a process called
5.A cell is dropped into a saltwater solution and shrivels up. You infer that, compared to the cell, the type of saltwater solution is

ANSWERS:
1.the movement of water across a semipermeable membrane down a concentration gradient from high to low, using no energy
2.the movement of molecules up a concentration gradient from low to high, using energy
3.The concentration of solute in the environment and the concentration inside the cell are at equilibrium.
4.exocytosis.
5.hypertonic.

(you can trust my answers if YOU want too)
-coconut