Fertilized ovum

... and I also have a few questions to ask. First, I can identify the ovum itself, the cytoplasm of the ovum, and the Zona Pellucida in the picture. ... called? That could be a label. Another question. When that egg is fertilized by the sperm that come, what determines which sperm is able to ...

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if 2 sperm fertilized one ovum you'd have a triploid fetus... with a sex chromosome complement that would could be XXY or XYY. No, because ...

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if 2 sperm fertilized one ovum you'd have a triploid fetus... with a sex chromosome complement that would could be XXY or XYY. No, because ...

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If an ovum is fertilized by 2 sperms, then we have twins, aren't we? Sorry, I 'm mistaken and I have just checked it again. Thanks ...

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if 2 sperm fertilized one ovum you'd have a triploid fetus... with a sex chromosome complement that would could be XXY or XYY. a triploid ...

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