Pseudo copulation occurs in

Options

A. maize
B. ophrys
C. mango
D. papaya

Answer

**Step-by-Step Solution:**

1. **Understanding Pseudo-Copulation**: Pseudo-copulation refers to a behavior where an organism engages in mating-like behavior with an object or organism that is not a member of its species, often for the purpose of reproduction.

2. **Identifying the Organisms**: The question provides four options: A) Maze, B) Ophyrus, C) Mango, D) Papaya. We need to determine which of these involves pseudo-copulation.

3. **Researching Ophyrus**: Ophyrus, also known as the Mediterranean Orchid, is known for its unique method of pollination. The flower has evolved to mimic the appearance of female bees, which attracts male bees.

4. **Mechanism of Pollination**: Male bees are attracted to the flower because it resembles a female bee in size, color, and markings. When the male bee attempts to mate with the flower (pseudo-copulation), it inadvertently picks up pollen from the flower.

5. **Pollination Process**: As the male bee continues to search for real females, it visits other Ophyrus flowers, transferring the pollen it collected, thus facilitating cross-pollination.

6. **Conclusion**: Based on the information, pseudo-copulation occurs in Ophyrus (option B), which is a strategy that benefits both the flower (by achieving pollination) and the bee (by providing a mating opportunity).

**Final Answer**: Pseudo-copulation occurs in B) Ophyrus.

---