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Question
Plant cells have a large central vacuole, which animal cells lack. What function does this organelle perform?
Responses
A It stores energy for the plant to use later.It stores energy for the plant to use later.
B It provides rigidity to the plant cell when filled with water.It provides rigidity to the plant cell when filled with water.
C It helps the plant to prepare food in the presence of sunlight.It helps the plant to prepare food in the presence of sunlight.
D It helps the plant to release carbon dioxide as a byproduct of photosynthesis.
1 answer
The correct response regarding the function of the large central vacuole in plant cells is:
B: It provides rigidity to the plant cell when filled with water.
The central vacuole maintains turgor pressure against the cell wall, which helps keep the plant cell rigid and supports the structure of the plant. While vacuoles can store other materials, their role in providing structural support is critical for the plant's overall integrity.
