Endo and Exocytosis

This mode of transport does not require substances to pass through the membrane structure, but transports substances contained in membrane covered vesicles. In endocytosis, extracellular material is absorbed by being packaged into vesicles at the cell membrane. The vesicles are formed by invagination of the membrane. An equivalent process in reverse is exocytosis, which allows the cell to export intracellular substances or debris (Figure PG. 18).

Figure PG.18 Endo- and exocytosis

Was this article helpful?

0 0
Peripheral Neuropathy Natural Treatment Options

Peripheral Neuropathy Natural Treatment Options

This guide will help millions of people understand this condition so that they can take control of their lives and make informed decisions. The ebook covers information on a vast number of different types of neuropathy. In addition, it will be a useful resource for their families, caregivers, and health care providers.

Get My Free Ebook


Post a comment