What happens when there is no embryo in the sac?
What happens when there is no embryo in the sac?

What happens when there is no embryo in the sac?
What is the ploidy level of a fertilized embryo sac?
What is the embryo sac?
How does the amniotic sac in the mother’s body help the embryo?
What has happened to the endosperm that formed in the embryo sac?
What happens to the polar nuclei in an embryo sac?
What happens if there is no embryo in the sac?
When can you see the embryo in the gestational sac?
What is the name for the outer sac protecting a developing embryo?
Where is the embryo sac found?
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