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Q. No.Which extra embryonic membrane in humans prevents desiccation of the embryo inside the uterus?
1. Chorion
2. Allantois
3. Yolk sac
4. Amnion
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Subtopic: Â Implantation : Part 2 |Â Embryonic Development till Gastrulation |Â Implantation |
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NEET 2026 - Target Batch - Vital
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