In plants, during early embryonic condition-

Options

A. All cells of the embryo divide
B. Meristematic activity is confined to single apical cell
C. Meristematic activity is confined to a group of apical cells
D. Apical & lateral cells only divide.

Answer

**Step-by-Step Solution:**

1. **Understanding Embryo Formation**: In seed-producing plants, the process begins with the formation of male and female gametes. These gametes undergo syngamy (fertilization) to form a zygote, which eventually develops into an embryo.

2. **Location of Embryo Formation**: The embryo forms within the seed, which is protected by a tough seed coat. This seed coat serves to safeguard the developing embryo from environmental factors.

3. **Cell Division in the Embryo**: After the formation of the embryo, all the cells within the embryo are actively dividing. This division is crucial for the growth and development of the embryo into a seedling.

4. **Meristematic Activity**: It is important to note that the meristematic activity, which is responsible for cell division and growth, is not restricted to just the apical meristems (the tips of roots and shoots) or a specific group of cells. Instead, all cells in the embryo are involved in this process.

5. **Conclusion**: Based on the understanding of the embryo's development, the correct statement regarding the embryonic condition in plants is that "all the cells of the embryo divide." The other options that suggest confinement of meristematic activity to specific cells or groups are incorrect.

**Final Answer**: The correct statement is that all the cells of the embryo divide.

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