Why do you think the zygote is dormant for sometime in a fertilised ovule?

Explanation

**Step-by-Step Solution:**

1. **Understanding Zygote Formation**: The zygote is formed as a result of fertilization, which is the fusion of male and female gametes. This marks the beginning of the development of a new organism.

2. **Dormancy of the Zygote**: After the zygote is formed, it does not immediately undergo mitosis to develop into an embryo. Instead, it enters a dormant phase. This dormancy is a period of inactivity where the zygote does not divide or grow.

3. **Role of Endosperm Formation**: During the time the zygote is dormant, the fertilized ovule is actively forming endosperm. The endosperm is a tissue that provides nourishment to the developing embryo. It is formed from the primary endosperm cell, which is created during a process known as triple fusion.

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