Mute
Dentro_da_barriga
O cordão umbilical é a estrutura que liga o bebê à placenta durante a gestação. Ele é essencial para o desenvolvimento do bebê, pois: * 🩸 Leva oxigênio e nutrientes da mãe para o bebê. * ♻️ Traz de volta o gás carbônico e os resíduos produzidos pelo bebê para que o organismo da mãe os elimine. * 💓 Contém três vasos sanguíneos: duas artérias e uma veia, protegidos por uma substância gelatinosa chamada geleia de Wharton.#gravidaaa #cordaoumbilical❤️❤️
Follow
34
1
13
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