Question

Are mitochondria a part of the endomembrane system?

Answer 1

Endomembrane system:

1. "Endo" literally means “within”, thus endomembrane signifies within the membrane.
2. It refers to a system in eukaryotic cells where different membranes and organelles work together to modify, package, and transport molecules like proteins and lipids.
3. Examples are the cell membrane, vacuoles, the nuclear membrane, lysosomes, Golgi complex, vesicles, and the endoplasmic reticulum (ER).
4. All these organelles work in coordination.
5. Mitochondria and plastids are not a part of this system. They do not work in coordination with the above-mentioned organelles.
6. The mitochondria are known as the powerhouse of the cell as it generates ATPs required for the cell's functioning and survival.