Answer
What Do You Call a Series of Capillaries Supplying an Organ?
In the circulatory system, tiny blood vessels called capillaries play a vital role in nutrient and gas exchange between blood and tissues. When capillaries are organized together in a functional group to serve a specific organ or tissue area, they form a specialized structure.
✅ Capillary Bed
✔️ A capillary bed is the correct term for a network of capillaries that arise from arterioles and converge into venules, providing blood supply to tissues or organs. It ensures efficient exchange of oxygen, carbon dioxide, nutrients, and waste.
✔️ A capillary bed is the correct term for a network of capillaries that arise from arterioles and converge into venules, providing blood supply to tissues or organs. It ensures efficient exchange of oxygen, carbon dioxide, nutrients, and waste.
❌ Capillary Network
⚠️ While often used synonymously, “capillary network” is more informal and not as anatomically specific as “capillary bed.”
⚠️ While often used synonymously, “capillary network” is more informal and not as anatomically specific as “capillary bed.”
❌ Capillary Channels
⚠️ This term is not commonly used in human anatomy or physiology to describe groups of capillaries.
⚠️ This term is not commonly used in human anatomy or physiology to describe groups of capillaries.
❌ Bypass Circuit
⚠️ A bypass circuit refers to an alternate pathway for blood to flow, often around a blocked or damaged vessel. It is not the term used for a series of capillaries.
⚠️ A bypass circuit refers to an alternate pathway for blood to flow, often around a blocked or damaged vessel. It is not the term used for a series of capillaries.
🧠 Key Point:
A capillary bed allows for controlled perfusion of tissues and plays a critical role in the exchange of gases and nutrients at the microscopic level.
A capillary bed allows for controlled perfusion of tissues and plays a critical role in the exchange of gases and nutrients at the microscopic level.