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