Capillaries contain oxygenated blood.
Fat
Capillaries are extremely small blood vessels. The capillaries transport blood from the arteries to the veins in the human body.
Capillaries.
The smallest blood vessels of the body = capillaries
Capillaries - they are the smallest vessels that serve as arteries and veins.
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.
Capillaries.
capillaries
The smallest blood vessels are the capillaries.
Capillaries are the type of blood vessel that directly serves the needs of body cells by allowing for the exchange of oxygen, nutrients, and waste products between the blood and the surrounding tissues.
arteries arterioles capillaries veules veins
The artery and vein.