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amniotic sack

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13y ago

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Uterine membrance transports substances between mother and embryo?

placenta


Material are exchanged between mother and fetus through the?

placenta


What is the chorionic membrane?

The chorionic membrane is a thin, outermost membrane that surrounds the fetus in the womb. It is composed of layers of cells derived from both the embryo and the mother and plays a role in the exchange of nutrients and waste between the fetus and the mother. The chorionic membrane eventually fuses with the amniotic membrane to form the amniotic sac.


What is the highly vascular structure that acts as communication between the mother and the embryo?

The chorion is the outer membrane surrounding the embryo that is continuous with the placenta, the highly vascular structure that acts as a physical communication between the mother and the embryo.


What is the highly vascular structure that acts as communication between the mother and the embryos?

The chorion is the outer membrane surrounding the embryo that is continuous with the placenta, the highly vascular structure that acts as a physical communication between the mother and the embryo.


Can someone list 5 cell organelles and an analogy to show the similarity between the cell organelle and an everyday objects?

nucleus- the mother board of a computer, it tells the system what to docell membrane- a door, it only allows certain things in and out of a buildingendoplasmic reticulum- trucks, transports thingslysosomes- editor of a paper, they take stuff in, modify it and then send it back outmitochondria- hydraulic dam, produces energy


Uterine membrane transport substances between mother and embryo?

The uterine membrane, comprised of the placenta, facilitates the exchange of nutrients, oxygen, and waste products between the mother and embryo. This transport occurs through diffusion, active transport, and facilitated diffusion mechanisms. The placenta also acts as a barrier to prevent harmful substances from crossing between the maternal and fetal circulations.


Organ that passes materals between mother and developing embryo'?

The placenta is the organ responsible for passing materials between the mother and developing embryo during pregnancy. It acts as a barrier to protect the fetus from infections and helps in the exchange of oxygen, nutrients, and waste products between the mother and the developing baby.


How closely are mother and daughter related in a haplodiploid system?

In a haplodiploid system, mother and daughter are closely related because daughters inherit all their genetic material from their mother. This results in a higher genetic relatedness between mother and daughter compared to other systems.


What is the genetic relationship between the embryo and the host mother?

An embryo shares half of the genetic pattern of the mother. HOWEVER- you said HOST mother. In the case of a fertilized egg implanted in a mother that did NOT donate the egg, then there is no genetic relation between embryo and host mother.


What is the function of the placental?

it is the interface between the fetus and the mother's blood supply it acts like a filter - supplying nutrients to the fetus and disposing of waste material from the fetus to the mother all of this without actually mixing the blood of the fetus and the mother


How do cheetahs carry their babies?

The mother picks them up by the scruff of there neck and transports them to another place... don't worry, it doesn't hurt them! :)