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Author Question: During prenatal development, the organism depends on the ________ to exchange food and waste ... (Read 31 times)

MirandaLo

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During prenatal development, the organism depends on the ________ to exchange food and waste products with the mother's blood stream.
◦ umbilicus
◦ stem cells
◦ placenta
◦ uterus
◦ ovum


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Marked as best answer by MirandaLo on Jan 28, 2020

strudel15

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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MirandaLo

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Reply 2 on: Jan 28, 2020
Gracias!


kalskdjl1212

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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