Which organelle is responsible for transporting lipids in the cell? (1 point)
Responses
rough ER
rough ER
mitochondrion
mitochondrion
Golgi apparatus
Golgi apparatus
nucleus
The correct answer is Golgi apparatus.
The Golgi apparatus is responsible for transporting lipids in the cell.
The correct answer is the Golgi apparatus. To determine the organelle responsible for transporting lipids in the cell, we need to understand the functions of each organelle mentioned.
1. Rough ER: The rough endoplasmic reticulum (ER) is primarily responsible for protein synthesis and has ribosomes attached to its surface. While it does play a role in lipid metabolism, its main function is protein synthesis rather than lipid transport.
2. Mitochondrion: Mitochondria are often referred to as the "powerhouses" of the cell since they are responsible for generating energy. They are involved in cellular respiration and produce ATP. Though they do play a role in lipid metabolism, their primary function is not lipid transportation.
3. Nucleus: The nucleus is the control center of the cell and contains genetic information. It is involved in gene expression and DNA replication, but it does not directly participate in lipid transport.
4. Golgi apparatus: The Golgi apparatus is responsible for processing, modifying, and packaging proteins and lipids. It receives lipids from the endoplasmic reticulum and then modifies them and packages them into vesicles for transport to their final destinations within or outside the cell. Therefore, the Golgi apparatus is the correct organelle responsible for transporting lipids in the cell.
In conclusion, the Golgi apparatus is the organelle responsible for transporting lipids in the cell.