HAEMATIDS Meaning and
Definition
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Haematids, also spelled hematids, refer to a type of red blood cell that is commonly found in the circulatory system of vertebrates. These cells are the primary carriers of respiratory gases, particularly oxygen, to various tissues and organs throughout the body. Haematids are characterized by their biconcave disc shape, which allows for efficient gas exchange due to a large surface area-to-volume ratio.
In humans, haematids are produced in the bone marrow through a process called erythropoiesis. They originate from pluripotent stem cells and undergo several stages of maturation before becoming fully functional red blood cells. Once mature, haematids lack a nucleus and other organelles, allowing them to carry more oxygen and efficiently navigate narrow capillaries.
The main function of haematids is to bind oxygen via the protein hemoglobin, which is contained within them. This oxygen is then transported to various parts of the body, where it is exchanged for carbon dioxide. Additionally, haematids play a crucial role in maintaining the pH balance and electrolyte composition of the blood.
Abnormalities in haematid production or function can lead to various medical conditions, including anemia, which is characterized by low red blood cell count and insufficient oxygen-carrying capacity. Understanding the properties and functions of haematids is essential for diagnosing and treating these disorders, as well as for providing a comprehensive understanding of the circulatory system and its role in maintaining overall health.
Common Misspellings for HAEMATIDS
- haematid
- hematides
- gaematids
- baematids
- naematids
- jaematids
- uaematids
- yaematids
- hzematids
- hsematids
- hwematids
- hqematids
- hawmatids
- hasmatids
- hadmatids
- harmatids
- ha4matids
- ha3matids
- haenatids
- haekatids
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