TIL, the placenta that forms with a fetus isn't created by the mother. It grows from the fertilized egg and some fetuses actually develop outside the uterus attached to the intestines in the body cavity. ncbi.nlm.nih.gov Submitted by darw1nf1sh t3_121hu71 on March 25, 2023 at 10:32 AM in todayilearned 207 comments 1,886
[deleted] t1_jdmynah wrote on March 25, 2023 at 4:31 PM Reply to comment by MrCW64 in TIL, the placenta that forms with a fetus isn't created by the mother. It grows from the fertilized egg and some fetuses actually develop outside the uterus attached to the intestines in the body cavity. by darw1nf1sh [deleted] Permalink Parent 3 [deleted] t1_jdq1c3s wrote on March 26, 2023 at 8:08 AM [removed] Permalink Parent 1
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