Multiple Choice
Which of the following transport moves molecules from the plasma membrane to the Golgi?
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13. Intracellular Protein Transport
Golgi Processing and Transport
Multiple Choice
In the context of Golgi processing and transport, which structure is best described as a package created by the Golgi apparatus to deliver cargo to specific cellular destinations?
A
A peroxisome oxidizing very-long-chain fatty acids
B
A nucleosome packaging DNA around histones
C
A transport vesicle containing sorted proteins and lipids
D
A ribosome translating mRNA into a polypeptide
Verified step by step guidance1
Understand the role of the Golgi apparatus: it modifies, sorts, and packages proteins and lipids received from the endoplasmic reticulum for delivery to specific destinations within or outside the cell.
Identify the structures listed in the problem and their functions: peroxisomes are involved in fatty acid oxidation, nucleosomes package DNA, ribosomes synthesize proteins, and transport vesicles carry cargo.
Recognize that the Golgi apparatus creates transport vesicles as packages containing sorted proteins and lipids to be delivered to targeted cellular locations.
Conclude that the structure best described as a package created by the Golgi apparatus for delivery is the transport vesicle containing sorted proteins and lipids.
Note that this transport vesicle buds off from the Golgi and moves along cytoskeletal tracks to fuse with the target membrane, ensuring precise cargo delivery.
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