What do you mean by dioecious condition?

Options

A. Male and Female reproductive structures on same plant
B. Male and Female reproductive structures on different plant
C. It is bisexual condition of flower
D. Same flower having stamen and pistil

Answer

### Step-by-Step Solution:

1. **Definition of Dioecious Condition**: The term "dioecious" comes from the Greek words "di" meaning two and "oikos" meaning house. This indicates that male and female reproductive organs are found on separate plants.

2. **Characteristics of Dioecious Plants**: In dioecious species, one plant will produce only male reproductive structures (stamens), while another plant will produce only female reproductive structures (pistils).

3. **Example**: For instance, in a dioecious plant, Plant 1 may have only stamens (male parts), and Plant 2 may have only pistils (female parts). This separation ensures that pollination occurs between different plants.

4. **Comparison with Other Conditions**: This is different from monoecious plants, where both male and female reproductive structures are present on the same plant.

5. **Conclusion**: Therefore, the dioecious condition is characterized by the presence of male and female reproductive structures on different plants, which is essential for sexual reproduction in these species.