1
						2				3
									4
	5
								6
			7
8

Across 3. Process in which a substance is released from the cell through a vesicle that transports the substance to the cells surface and then fuses with the membrane to allow the substance to exit the cell. 4. Membrane-bound organelle. 8. Movement of materials from a area of low concentration to an area of high concentration. (2 words)

Down 1. Carrier Protein. (2 words) 2. Movement of large particles or whole cells. 5. Process in which cells ingest external fluid, macromolecules, and large particles, including other cells. 6. Cells that use Phagocytosis to ingest bacteria and viruses that invade the body. 7. Involves the transport of solutes or fluids.