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nutrition for fetus no blood mix thru mother and fueetus
Wiki User
∙ 13y ago
Wiki User
∙ 12y agojmop
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Which digestive process normally occurs only in the mouth?
ingestion
Which activity normally occurs in the esophagus of a human body?
Process of peristalsis.
What way does blood normally pass across the placenta?
blood does not pass across the placenta
Which occurs during the afterbirth?
The placenta is pushed out of the uterus
What occurs first labor cleavage implantation gastrulation or formation of placenta?
cleavage->gastrulation->implantation->formation of placenta->first labor
What does a placenta posterior low major mean?
The placenta is located at the lowest posterior part of the internal os. This usually occurs in placenta previa that can either be partially closed or completely closed.
How does the fetal circulation work?
The blood goes from the mother to the placenta where gas exchange occurs to the fetus. From the placenta the blood goes into the arterium and to the body of the fetus.
Place these in order Placenta forms Zygote divides Fertilization occurs Gastrulation begins Heart forms?
fertilization zygote divides gastrulation placenta forms
Which occurs during the afterbirth stage?
The mother experience hormonal changes
What provides food and oxygen for a developing embryo?
The Placenta uses a the process of diffusion to diffuse the nutrients from the mothers blood into the babies. Then the umbilical cord carries the nutrients to the baby to the Placenta. Answer is Placenta
What substance is a waste that would normally diffuse across the placenta from the embryo to the mother?
glucose
What Happens to the placenta when the baby is born?
the placenta is attached to the baby through the umbilical cord. after the baby is born the cord is cut and the placenta still needs to be removed. to remove the placenta the mother goes through a third stage of labor to deliver the placenta. this normally lasts about about 10-15 minuets. the mother pushes while the doctor assists and finally its out.
