<span>The Golgi-Apparatus is the organelle that packages and distributes proteins that are received from the endoplasmic reticulum. It can be found in most eukaryotic cells, and was named after the Italian scientist Camillo Golgi who identified it in 1897. It is an important organelle whose function is also to process proteins for secretion, among other things. </span>
Answer:
Changes that cannot be reversed are called irreversible changes
Example: if you cook an egg or if something goes bad. these changes can not be reversed.
The answer for this is carbohydrates.