Pinocytosis is the ingestion of fluids and solutes by small vesicles.
Phagocytosis is the ingestion of large particles such as microorganisms by larger vesicles. Nucleus, ER, Golgi, Mitochondria, Cholorplasts, Lysosomes, Endosomes, or Peroxisomes 3. In the notes it is stated that a brief pulse of current triggers an action potential. Each side of the Golgi has a designated name. Special site of contact between neurons 4.