Section 4: Cellular Transport in Action 16. A type of active transport where the cell engulfs large particles or even whole cells is called __ When a cell removes large molecules by packaging them in vesicles and sending them out, it is performing __ 18. If someone drinks saltwater, their cells will lose water because the seawater is a __ solution compared to their body fluids. 19. A sealed bag containing 10% % salt is placed in a beaker with 50% salt solution. Water will move __ the bag due to osmosis. 20. Proteins in the membrane assist t in moving substances that are too __ or __ to pass through on their own

16. A type of active transport where the cell engulfs large particles or even whole cells is called **phagocytosis**.<br /><br />17. When a cell removes large molecules by packaging them in vesicles and sending them out, it is performing **exocytosis**.<br /><br />18. If someone drinks saltwater, their cells will lose water because the seawater is a **hypertonic** solution compared to their body fluids.<br /><br />19. A sealed bag containing 10% salt is placed in a beaker with 50% salt solution. Water will move **out of** the bag due to osmosis.<br /><br />20. Proteins in the membrane assist in moving substances that are too **large** or **polar** to pass through on their own.