Choose the correct term for each definition or example.
cell engulfs molecules in cell "drinking":
molecules helped by protein; move insoluble molecules across plasma membrane:
molecules move in and out freely from high to low concentration:
cell engulfs microorganisms in cell in "eating":
molecules "pumped" in
out from low to high concentration:
oxygen, carbon dioxide:
transports sodium, potassium:
transports glucose, amino acids:
Answer choice: passive diffusion, facilitated diffusion, pinocytosis, phagocytosis, active transport,