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The embryo is developed as a result...

The embryo is developed as a result

A

Pollination

B

Triple fusion

C

Syngamy

D

Fusion of two polar nuclei of an embryosac

Text Solution

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The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding Double Fertilization**: In angiosperms (flowering plants), the process of double fertilization occurs, which involves two key fertilization events. 2. **Syngamy**: The first step in double fertilization is called syngamy. This is where one male gamete (sperm) from the pollen grain fuses with the female gamete (egg cell) in the ovule. This fusion results in the formation of a diploid zygote. 3. **Embryo Development**: The diploid zygote formed from syngamy undergoes mitosis (cell division) to develop into an embryo. Thus, the embryo is directly formed as a result of syngamy. 4. **Triple Fusion**: The second step in double fertilization is called triple fusion, where the second male gamete fuses with the central cell (which contains two polar nuclei). This fusion results in the formation of a triploid primary endosperm cell, which will develop into the endosperm, a tissue that provides nourishment to the embryo. 5. **Conclusion**: Therefore, the correct answer to the question "The embryo is developed as a result of" is syngamy, which is option number three. **Final Answer**: The embryo is developed as a result of syngamy. ---
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