Multiple Choice
In eukaryotic cells, what is the primary function of the Golgi apparatus in protein and lipid trafficking?
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13. Intracellular Protein Transport
Golgi Processing and Transport
Multiple Choice
In eukaryotic cells, the Golgi apparatus is found in which type(s) of cells and what is its primary role in processing and transport?
A
It is found only in plant cells and primarily performs photosynthesis by capturing light energy to produce sugars.
B
It is found in both plant and animal cells and primarily modifies, sorts, and packages proteins and lipids for delivery to destinations such as the plasma membrane, lysosomes/vacuoles, or secretion.
C
It is found only in animal cells and primarily carries out ATP production through oxidative phosphorylation.
D
It is found in both plant and animal cells and primarily synthesizes DNA and controls gene transcription in the nucleus.
Verified step by step guidance1
Identify the types of eukaryotic cells where the Golgi apparatus is present. Recall that eukaryotic cells include both plant and animal cells, and the Golgi apparatus is a common organelle in these cells.
Understand the primary function of the Golgi apparatus. It is involved in processing and transporting molecules within the cell, particularly proteins and lipids.
Recall that the Golgi apparatus modifies proteins and lipids received from the endoplasmic reticulum by adding carbohydrate groups or other modifications, which is essential for their proper function.
Recognize that after modification, the Golgi apparatus sorts and packages these molecules into vesicles, directing them to their correct destinations such as the plasma membrane, lysosomes or vacuoles, or for secretion outside the cell.
Eliminate incorrect options by matching the Golgi apparatus functions and presence with the given choices, noting that it is not involved in photosynthesis, ATP production, or DNA synthesis.
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