What is bulk transport for?
For large substances that need to move in and out of the cell.
Endocytosis
Inside the cell
Exocytosis
Outside cell
Vesicles fuse with cell membrane and released outside the cell.
Secretion: hormones and enzymes for outside the cell
End octopus for large solids
Phagocytosis
Large liquids
Pinocytosis
How is bulk transport like Active transport?
It requires ATP