RESPIRATORY TRANSPORT Meaning and
Definition
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Respiratory transport refers to the process of moving oxygen and carbon dioxide between the respiratory system and the circulatory system in the human body. It is an essential function of the respiratory system that facilitates the exchange of gases necessary for cellular respiration.
During inhalation, oxygen is taken in through the nose and mouth, and travels down the trachea into the lungs. Within the lungs, oxygen diffuses across the thin walls of the alveoli – tiny air sacs – and enters the bloodstream. This process is known as external respiration.
Once in the bloodstream, oxygen is bound to hemoglobin in red blood cells for transportation to various tissues and organs throughout the body. This oxygenated blood is carried through the arteries to deliver oxygen to cells and replenish oxygen supplies. Simultaneously, carbon dioxide is produced as a waste product and diffuses from the cells into the bloodstream.
During exhalation, carbon dioxide-rich blood returns to the lungs via the veins. In the alveoli, carbon dioxide is released from the bloodstream into the air sacs and expelled through the nose or mouth. This removal of carbon dioxide from the body is known as internal respiration.
Respiratory transport plays a vital role in maintaining the body's acid-base balance by regulating the levels of carbon dioxide and oxygen. It ensures that vital organs and tissues receive sufficient oxygen for their metabolic functions while eliminating the waste product, carbon dioxide, from the body.
Common Misspellings for RESPIRATORY TRANSPORT
- eespiratory transport
- despiratory transport
- fespiratory transport
- tespiratory transport
- 5espiratory transport
- 4espiratory transport
- rwspiratory transport
- rsspiratory transport
- rdspiratory transport
- rrspiratory transport
- r4spiratory transport
- r3spiratory transport
- reapiratory transport
- rezpiratory transport
- rexpiratory transport
- redpiratory transport
- reepiratory transport
- rewpiratory transport
- resoiratory transport
- resliratory transport
Etymology of RESPIRATORY TRANSPORT
The word "respiratory" is derived from the Latin word "respirare", which means "to breathe". It comes from the combination of the prefix "re-" (meaning "again" or "back") and the verb "spirare" (meaning "to breathe" or "to blow").
The word "transport" is derived from the Latin word "transportare", which is a combination of "trans" (meaning "across" or "through") and "portare" (meaning "to carry").
Therefore, "respiratory transport" refers to the process of carrying or moving substances such as oxygen and carbon dioxide across the respiratory system, specifically within the lungs and between the lungs and bloodstream.
