Regeneration of a plant cell to give rise to new plant is called

Options

A. Reporduction
B. Budding
C. Totipotency
D. Pleuripotency

Answer

To solve the question "Regeneration of a plant cell to give rise to a new plant is called," we will analyze the options provided and determine the correct answer step by step.

### Step 1: Understand the Question
The question is asking about the process by which a single plant cell can regenerate and develop into a whole new plant.

### Step 2: Analyze the Options
1. **Reproduction**: This term generally refers to the process of producing new individuals from existing ones, which can include both sexual and asexual reproduction. However, it does not specifically refer to the ability of a single cell to regenerate into a new plant.

2. **Budding**: This is a form of asexual reproduction where a new organism develops from an outgrowth or bud on the parent organism. While it is a method of reproduction, it does not specifically describe the regeneration of a single plant cell.

3. **Totipotency**: This term refers to the ability of a single cell to divide and develop into a complete organism. In plants, totipotent cells can give rise to all types of cells in the organism, including roots, stems, and leaves, thereby forming a whole new plant.

4. **Pluripotency**: This refers to the ability of a cell to differentiate into any of the three germ layers (ectoderm, mesoderm, and endoderm) but does not include the ability to form an entire organism.

### Step 3: Identify the Correct Answer
Given the definitions and explanations of the options:
- The correct answer is **C. Totipotency**, as it specifically refers to the ability of a plant cell to regenerate and develop into a new plant.

### Final Answer
The regeneration of a plant cell to give rise to a new plant is called **Totipotency** (Option C).

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