Evidence of common descent
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What links here
Yolk sac
Prenatal development
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Shell dwellers
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Fish reproduction
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Winghead shark
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Great hammerhead
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Neurula
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Animal embryonic development
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Reedfish
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Atlantic salmon
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Gestational sac
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Fetal pole
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Blighted ovum
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Allantois
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Porbeagle
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Whitetip reef shark
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Kupffer cell
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Cookiecutter shark
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Rainbow trout
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Meckel's diverticulum
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Erythropoiesis
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Blacktip reef shark
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Umbilical vein
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Obstetric ultrasonography
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Egg incubation
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Glia
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Tropical gar
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Egg
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Yolk
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Carpet shark
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Monocyte
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Ovarian cancer
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Murray cod
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Mammalian embryogenesis
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Tunicate
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Lepisosteus
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Silky shark
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Germ cell
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Teleost
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Grey reef shark
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Gametogenesis
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Pregnancy test
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Human chorionic gonadotropin
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Teratoma
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Mast cell
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Frilled shark
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Alpha-fetoprotein
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Leptocephalus
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European eel
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Umbilical cord
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