Give appropriate biological/technical terms for the following:
Different timings of maturation of androecium and gynoecium.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Terms**: The question asks for the biological or technical terms related to the different timings of maturation of the male (androecium) and female (gynoecium) reproductive parts of a flower.

2. **Identify the Concept**: The concept that describes the different timings of maturation of the male and female reproductive structures is known as "dichogamy."

3. **Define Dichogamy**: Dichogamy is the phenomenon where the anthers (male part) and the stigma (female part) of a flower mature at different times. This timing difference helps in promoting cross-pollination and avoiding self-pollination.

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