ma3rijswimJ ma3rijswimJ

29-03-2017
Social Studies

contestada

The organ that provides oxygen and nutrition to the fetus and filters out bodily wastes is the __________.

A.
heart
B.
zygote
C.
blastocyst
D.
placenta

Respuesta :

Аноним Аноним

29-03-2017

The answer is D. Placenta

Answer Link

campbellcori111 campbellcori111

04-04-2017

i promise the answer is D, placenta !!!!!

Answer Link

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