How many meiotic divisions are required to produce an embryo sac?
Understand the Problem
The question is asking about the number of meiotic divisions needed for the formation of an embryo sac in plants. This involves understanding the process of meiosis and its role in plant reproduction.
Answer
One meiotic division.
One meiotic division is required to produce an embryo sac.
Answer for screen readers
One meiotic division is required to produce an embryo sac.
More Information
In the development of the embryo sac from the megaspore mother cell, one meiotic division occurs to form four megaspores, of which one develops into the embryo sac.
Tips
Avoid confusing the number of meiotic divisions with the number of mitotic divisions required after meiosis to form a mature embryo sac.
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