Adenosine TriPhosphate or ATP.
This is called endocytosis.
This is called endocytosis.
This is called endocytosis.
This is called endocytosis.
This is called endocytosis.
This is called endocytosis.
This is called endocytosis.
This is called endocytosis.
selectively permiable membrane (you might want to double check that though...)
This is called endocytosis.
ATP is the engergy molecule used through out the body for energy. It is produced in the mitochondria of the cell.
When part of a cell membrane closes around a molecule, it is called endocytosis. This process allows the cell to engulf substances, forming a vesicle that brings the molecule into the cell. There are different types of endocytosis, including phagocytosis for larger particles and pinocytosis for liquids.