Chasmogamy is pollination in

Options

A. Bud condition
B. Closed flowers
C. Open flowers
D. Unrelated flowers.

Answer

**Step-by-Step Solution:**

1. **Understanding Chasmogamy:**
- Chasmogamy refers to a type of pollination that occurs in flowers that are open. This allows for the transfer of pollen between flowers, which is known as cross-pollination.

2. **Conditions for Chasmogamy:**
- In chasmogamous flowers, the blooms are open, which facilitates the entry of pollinators such as bees, butterflies, and other insects. These pollinators help in transferring pollen from one flower to another.

3. **Comparison with Clistogamy:**
- It is important to differentiate chasmogamy from clistogamy. Clistogamy refers to flowers that remain closed and typically undergo self-pollination, meaning that the pollen fertilizes the ovules of the same flower.

4. **Conclusion:**
- Based on the definitions and conditions discussed, the correct answer to the question "Chasmogamy is pollination in" is "open flowers."

**Final Answer:**
Chasmogamy is pollination in open flowers.

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