HAEMOMONOCHORIAL PLACENTA Meaning and
Definition
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A haemomonochorial placenta is a specialized organ that develops in female mammals during pregnancy to support the nutrition and oxygen transfer between the mother and fetus. Specifically, it refers to a type of placenta found in certain groups of mammals, including humans.
The term "haemomonochorial" can be broken down into its components to provide a comprehensive definition. "Hemo-" refers to blood, indicating that this kind of placenta is involved in the exchange of substances through blood. "Mono-" signifies a single layer, meaning that the placenta consists of only one layer of cells separating the maternal blood from the fetal blood.
In a haemomonochorial placenta, the maternal and fetal blood come into close proximity, separated by this single layer of cells called the placental barrier. The barrier is primarily composed of trophoblasts, which are specialized cells originating from the fertilized egg. These cells allow for the exchange of gases, nutrients, waste products, and hormones between the mother and developing fetus.
This type of placenta is found in primates, including humans, as well as some rodents and bats. Its structure and function ensure efficient transport of essential substances while providing a protective barrier to prevent the mixing of maternal and fetal blood. The haemomonochorial placenta is a crucial component of mammalian reproductive biology, facilitating the survival and development of the fetus within the mother's womb.
Common Misspellings for HAEMOMONOCHORIAL PLACENTA
- gaemomonochorial placenta
- baemomonochorial placenta
- naemomonochorial placenta
- jaemomonochorial placenta
- uaemomonochorial placenta
- yaemomonochorial placenta
- hzemomonochorial placenta
- hsemomonochorial placenta
- hwemomonochorial placenta
- hqemomonochorial placenta
- hawmomonochorial placenta
- hasmomonochorial placenta
- hadmomonochorial placenta
- harmomonochorial placenta
- ha4momonochorial placenta
- ha3momonochorial placenta
- haenomonochorial placenta
- haekomonochorial placenta
- haejomonochorial placenta
- haemimonochorial placenta
Etymology of HAEMOMONOCHORIAL PLACENTA
The word "haemomonochorial placenta" is derived from several roots:
1. Haemo-: Derived from the Greek word "haima", meaning blood. It refers to anything related to blood.
2. Mono-: Derived from the Greek word "monos", meaning single or one. It indicates that there is only one layer or separation.
3. Chorial: Derived from the Greek word "chorion", which refers to the outermost of the extraembryonic membranes that surround the embryo in some animals, including mammals.
4. Placenta: Derived from the Latin word "placenta", meaning cake. It refers to the organ that develops in the uterus during pregnancy, allowing oxygen and nutrients to be exchanged between mother and fetus.
