The correct answer is: B. Removes waste matter from the embryo and provide nutrition to the embryo.
The placenta is an organ that develops in the uterus during pregnancy. It connects the developing fetus to the mother’s bloodstream through the umbilical cord. The placenta provides oxygen and nutrients to the fetus and removes waste products from the fetus’s blood.
The placenta is made up of two main parts: the fetal placenta and the maternal placenta. The fetal placenta is attached to the fetus’s umbilical cord. The maternal placenta is attached to the wall of the mother’s uterus.
The placenta is a very important organ for the health of both the mother and the fetus. It is responsible for the exchange of nutrients and waste products between the mother and the fetus. The placenta also produces hormones that help to maintain the pregnancy.
The placenta is a temporary organ that is shed after the birth of the baby. It is usually expelled within a few hours after the birth.
Here is a brief explanation of each option:
- Option A: Support the embryo. The placenta does support the embryo, but this is not its primary function. The placenta’s primary function is to provide oxygen and nutrients to the embryo and remove waste products from the embryo’s blood.
- Option B: Removes waste matter from the embryo and provide nutrition to the embryo. This is the correct answer. The placenta is responsible for the exchange of nutrients and waste products between the mother and the fetus. The placenta removes waste products from the fetus’s blood and provides oxygen and nutrients to the fetus’s blood.
- Option C: Provide nutrition to the embryo. This is a correct statement, but it is not the placenta’s primary function. The placenta’s primary function is to provide oxygen and nutrients to the embryo and remove waste products from the embryo’s blood.
- Option D: Remove waste matter from the embryo. This is a correct statement, but it is not the placenta’s primary function. The placenta’s primary function is to provide oxygen and nutrients to the embryo and remove waste products from the embryo’s blood.