What is the purpose of endocytosis and exocytosis?

Related questions

1. Which ion is responsible for exocytosis?
2. What triggers exocytosis?
3. What is the function of exocytosis?
4. What is the force called that causes water to rush into the plant cell?
5. Where does exocytosis happen?
6. What is exocytosis in cells?
7. What are the steps of exocytosis?
8. What is a exocytosis in biology?
9. Why are endocytosis and exocytosis considered active transport?
10. Is receptor mediated endocytosis active transport?

Tags

1. #substance
2. #releasing
3. #capturing
4. #fusing
5. #bringing
6. #particle
7. #engulfing
8. #membrane
9. #outside
10. #plasma
11. #process
12. #vesicles
13. #contents
14. #describes
15. #their
16. #endocytosis
17. #exocytosis