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What else can I help you with?
What helps determine the capillary density in a given tissue?
Capillary density within tissues varies directly with tissues' rates and metabolism.
A cell tissue that does not exhibit density-dependent is what kind of tissue?
Cancer tissues are not density dependent.
Is it true that substances are carried from the blood in capillaries to tissues in a liquid called tissue fluid?
yes
What tissues and organs do not have capillaries?
Tissue without capillaries is called avascular tissue. Examples of avascular tissue include:CartilageEpitheliaCorneaLensAll organs contain blood vessels.
What are capillaries and what is their function?
Capillaries are part of the cardiovascular system. The capillaries are the smallest type of vessels of the system. They reside in almost all of the tissues in the body. The capillaries are so small, that they can only allow for one red blood cell to pass through it. The capillaries is where the gas exchange from blood to tissue and tissue to blood take place.
Factors influencing rate of decalcification of tissues?
Tissue density and temperature
Why does your glandular tissue need to be close to capillaries?
Glandular tissue needs to be close to capillaries to ensure efficient exchange of hormones and other signaling molecules directly into the bloodstream. This proximity allows for rapid transport of these substances to target organs and tissues, facilitating quick physiological responses. Additionally, the close association with capillaries supports the supply of oxygen and nutrients necessary for the metabolic activity of glandular cells.
What is the function of lymphatic capillaries?
The capillaries are the starting point of the one-way lymphatic system. Lymph capillaries originate in tissues and drain any excess tissue fluid that has not been reabsorbed into the bloodstream and move it into lymph veins. This prevents swelling or edema (collection of fluid in the tissues).
Are ductless and discharge their hormones into the tissue fluid to be absorbed by the capillaries in the body?
No, ductless glands release hormones directly into the bloodstream for transportation to target organs or tissues. These hormones are not absorbed by capillaries in the tissue fluid, but instead circulate in the blood until they reach their target cells.
The exchange of oxygen and carbon dioxide between systemic capillaries and tissue cells is called?
The exchange of oxygen and carbon dioxide between systemic capillaries and tissue cells is called external respiration. Oxygen is taken up by the blood in the capillaries and delivered to the tissues, while carbon dioxide is picked up from the tissues by the blood to be removed from the body.
What are capillaries responsible for delivering to tissue?
Capillaries directly connect the bloodstream to every single cell in your body. They deliver oxygen, nutrients and water for respiration to occur.
How is oxygen supplied to the skeletal muscle?
Oxygen is transported by red blood cells and is released into tissues as they pass through capillaries in the tissue.
