The cells of which of these living organisms have a large central vecuole

Options

A. Rose plant
B. Human beings
C. Amoeba
D. Bacteria

Explanation

To determine which of the listed organisms has a large central vacuole, we can analyze each option step by step:

1. **Understand what a vacuole is**: A vacuole is a membrane-bound space within a cell that typically contains water, nutrients, or waste products. In plant cells, vacuoles can be quite large and play a significant role in maintaining cell structure and storage.

**Hint**: Remember that vacuoles are important for storage and maintaining the structure of plant cells.

2. **Consider the options**:
- **Rose plant**: As a plant, the cells of a rose plant contain a large central vacuole that can occupy up to 90% of the cell's volume. This vacuole is essential for storing water and maintaining turgor pressure, which keeps the plant upright.

**Hint**: Think about how plants store water and nutrients.

- **Human being**: Human cells do have vacuoles, but they are much smaller compared to those in plant cells. In human cells, vacuoles do not serve the same large storage function as in plants.

**Hint**: Consider the differences between plant and animal cells.

- **Amoeba**: Amoebas are single-celled organisms that do have vacuoles, but these are not large central vacuoles. Instead, they have smaller vacuoles for digestion and waste removal.

**Hint**: Recall that amoebas are unicellular and their vacuoles serve different functions.

- **Bacteria**: Bacteria are prokaryotic cells and do not have vacuoles in the same way that eukaryotic cells do. They lack membrane-bound organelles, including large central vacuoles.

**Hint**: Remember that bacteria are simpler in structure than plant and animal cells.

3. **Conclusion**: Based on the analysis, the organism that has a large central vacuole is the **rose plant**.

**Final Answer**: The cells of the rose plant have a large central vacuole.