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In the circulatory system, veins are blood vessels that carry blood towards the heart. Most veins carry deoxygenated blood from the tissues back to the heart; exceptions are the pulmonary and umbilical veins, both of which carry oxygenated blood to the heart.

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The vessel that carries blood between arterioles and small vessels called venules?

The vessel that carries blood between arterioles and small vessels is called capillaries. Capillaries are the smallest blood vessels in the body where the exchange of nutrients, oxygen, and waste products occurs between the blood and tissues.


What are Tiny blood vessels that pass food and oxygen to cells?

Tiny blood vessels that pass food and oxygen to cells are called capillaries. They are the smallest of the blood vessels and are designed for the exchange of nutrients and waste products between the bloodstream and surrounding tissues. Their thin walls allow for efficient diffusion of oxygen and nutrients into cells.


Vessels that connect arteries to veins and where the tissues exchange gases and nutrients with the blood are called?

Capillaries


What are the smallest blood vessels called?

The smallest blood vessels are called capillaries.


What is the smallest tube in the body called?

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What are tiny blood vessels called?

Tiny blood vessels are called capillaries. They have thin walls that allow for the exchange of oxygen, nutrients, and waste products between the blood and surrounding tissues.


What is smallest blood vessel is called?

The smallest blood vessels in the body are called - capillaries.


What is the small vessel that connects veins and arteries?

The small vessels that connect veins and arteries are called capillaries. These tiny blood vessels facilitate the exchange of oxygen, nutrients, and waste products between the blood and surrounding tissues. Their thin walls allow for efficient diffusion, playing a crucial role in the circulatory system. Capillaries are the smallest and most numerous blood vessels in the body.


The smallest vessels in the lymphatic system are what?

The smallest vessels in the lymphatic system are called lymphatic capillaries. These vessels are responsible for collecting excess fluid, proteins, and waste products from the tissues and returning them to the bloodstream.


The smallest blood vessels in your body are called?

They are called capillaries.


What is the smallest blood vessel in human body?

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