Secretion
controlled release of substances by cells or tissues
Secretion is the process of releasing chemicals from a cell, or from a gland.
The English Wiktionary has a dictionary definition (meanings of a word) for: secretion
Eukaryotic cells have a highly evolved process of secretion.
Bibliography
change- The Molecular Biology of the Cell 4th edition - Alberts et al.
- The Physiology and Biochemistry of Prokaryotic 2nd edition – David White
- Article by Kiera moser