Table of contents

1. Overview of Cell Biology2h 49m
2. Chemical Components of Cells1h 14m
3. Energy1h 33m
4. DNA, Chromosomes, and Genomes2h 31m
5. DNA to RNA to Protein2h 31m
6. Proteins1h 36m
7. Gene Expression1h 42m
8. Membrane Structure1h 4m
- The Lipid Bilayer
  38m
- Membrane Proteins
  25m
9. Transport Across Membranes1h 52m
10. Anerobic Respiration1h 5m
11. Aerobic Respiration1h 11m
12. Photosynthesis52m
13. Intracellular Protein Transport2h 18m
14. Cell Signaling1h 28m
15. Cytoskeleton and Cell Movement1h 39m
16. Cell Division3h 5m
17. Meiosis and Sexual Reproduction50m
18. Cell Junctions and Tissues48m
19. Stem Cells13m
- Stem Cells
  13m
20. Cancer44m
21. The Immune System1h 6m
22. Techniques in Cell Biology1h 41m

13. Intracellular Protein Transport

Golgi Processing and Transport

Cell Biology

13. Intracellular Protein Transport

Golgi Processing and Transport

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Multiple Choice

Which process occurs at the surface of the Golgi apparatus?

Vesicle budding for protein transport

ATP synthesis

DNA replication

Transcription of mRNA

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Verified step by step guidance

Understand the function of the Golgi apparatus: The Golgi apparatus is an organelle involved in modifying, sorting, and packaging proteins and lipids for transport to their destinations. It is not directly involved in processes like ATP synthesis, DNA replication, or transcription of mRNA.

Eliminate options that are unrelated to the Golgi apparatus: ATP synthesis occurs in mitochondria, DNA replication occurs in the nucleus, and transcription of mRNA also occurs in the nucleus. These processes are not associated with the Golgi apparatus.

Focus on vesicle budding: Vesicle budding is a process where transport vesicles form at the surface of the Golgi apparatus. These vesicles carry proteins and lipids to their target locations, such as the plasma membrane or lysosomes.

Relate vesicle budding to protein transport: Proteins are modified and sorted in the Golgi apparatus, and vesicle budding ensures their delivery to the correct cellular compartments or for secretion outside the cell.

Conclude that vesicle budding for protein transport is the correct process occurring at the surface of the Golgi apparatus, as it aligns with the organelle's primary function.