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Multiple Choice
Which of the following are primarily responsible for cytokinesis in plant cells?
A
Kinetochores.
B
Golgi-derived vesicles.
C
Actin and myosin.
D
Metaphase plate.
E
Centrosomes.
Verified step by step guidance
1
Understand the process of cytokinesis in plant cells: Cytokinesis is the division of the cytoplasm to form two separate daughter cells after mitosis.
Recognize that plant cells have a rigid cell wall, which requires a different mechanism for cytokinesis compared to animal cells.
Identify the role of the Golgi apparatus in plant cell cytokinesis: Golgi-derived vesicles carry cell wall materials to the center of the cell.
Learn that these vesicles coalesce at the center of the cell to form the cell plate, which eventually develops into a new cell wall separating the two daughter cells.
Conclude that Golgi-derived vesicles are primarily responsible for cytokinesis in plant cells by forming the cell plate.