Which one of the following is involved in lipid metabolism?8
Correct answer: D. Smooth Endoplasmic Reticulum (SER)
- A. Rough Endoplasmic Reticulum (RER)
- B. Golgi Apparatus
- C. Chloroplast
- D. Smooth Endoplasmic Reticulum (SER)
Explanation
The Smooth Endoplasmic Reticulum (SER) is the organelle responsible for lipid metabolism, as it plays a crucial role in the synthesis of phospholipids and cholesterol, which are essential components of cellular membranes. In contrast, the Rough Endoplasmic Reticulum (RER) is involved in protein synthesis due to its association with ribosomes. The Golgi Apparatus is involved in modifying, sorting, and packaging substances within the cell but does not specifically manage lipid synthesis. Lastly, Chloroplasts are involved in photosynthesis, capturing light energy to convert it into chemical energy, and do not participate in lipid metabolism.
Last updated
About Cell Structure and Function
Animal, plant, prokaryotic and eukaryotic cells are compared through their membranes, cell walls, nuclei and cytoplasmic organelles. The work includes the structures and functions of mitochondria, chloroplasts, ribosomes, endoplasmic reticulum, Golgi apparatus and lysosomes, as well as chromosome organization and the distinction between chromatin and chromosomes.
Practise Cell Structure and Function
2,478 free Cell Structure and Function MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Biology questions like this
Biology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.