Which one correctly explains sequence of developmental process in a plant cell.

Options

A. Meristematic cell `to` Plasmatic growth `to` Differentiation `to` Mature cell.
B. Meristematic cell `to` Expansion `to` Plasmatic growth `to` Mature cell.
C. Mature cell `to` Plasmatic growth `to` Maturation to` Meristematic cell.
D. Meristematic cell `to` Senescence `to` Plasmatic growth `to` Mature cell.

Answer

To explain the sequence of developmental processes in a plant cell, we can break it down into the following steps:

### Step-by-Step Solution:

1. **Meristematic Cells**: The developmental process begins with meristematic cells. These are undifferentiated cells found in the growing regions of plants (such as tips of roots and shoots) that have the ability to divide continuously throughout the plant's life.

2. **Plasmatic Growth**: After the meristematic cells divide, the next stage is plasmatic growth. This process involves an increase in cell size due to the accumulation of cytoplasm and organelles, leading to the expansion of the cell.

3. **Differentiation**: Following plasmatic growth, cells undergo differentiation. This is the process where cells develop into different types with specialized functions. Differentiation allows the cells to adapt to their specific roles in the plant.

4. **Mature Cells**: Once differentiation occurs, the cells become mature. Mature cells are fully developed and capable of performing specific functions necessary for the plant's growth and survival.

5. **Death of Cells**: Eventually, mature cells reach a stage where they become old and lose their functionality. This leads to cell death, completing the cycle of development in a plant cell.

### Correct Sequence:
The correct sequence of the developmental process in a plant cell is:
1. Meristematic Cells
2. Plasmatic Growth
3. Differentiation
4. Mature Cells
5. Death of Cells