ଅର୍ଥ : Membranous structure that functions as the circulatory system in mammalian embryos until the heart becomes functional.
ସମକକ୍ଷ : umbilical vesicle, vesicula umbilicus, vitelline sac
ଅର୍ଥ : Membranous structure enclosing the yolk of eggs in birds, reptiles, marsupials, and some fishes. Circulates nutrients to the developing embryo.
Yolk sac ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Yolk sac ka matlab kya hota hai?