veins
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.
capillaries
It is the smallest blood vessels in the body that carries blood cells ,salts & nutrients to be supplied to tissues & organs.It is a minute(nm) tube that permits flow of minute solutions/gas in minimum molecular form.A capillary is the smallest blood vessel in the body. They are the vessels in which gas exchange occurs.
Metabolites exchange by diffusion with tissue cells at the capillaries in the circulatory system. Capillaries are the smallest blood vessels where the exchange of nutrients, oxygen, and waste products occurs between the blood and the surrounding tissue cells.
The exchange of gases occurs at the ends of the airways in the lungs. Here tiny sacs called alveoli connect with tiny blood vessels and here exhaust gas [carbon dioxide] is exchanged for fresh gas [oxygen].
No. Veins are the portion of the circulatory system that is responsible for returning blood from the body to the heart. Thus blood flow in veins starts at the smallest capillary vessel and moves to larger vessels.
Gas exchange occurs in the vessels of the lungs
oxygen and carbon dioxide exchange between the circulatory system and tissues occurs at the capillaries, which are the smallest blood vessels where nutrient and gas exchange takes place through diffusion. Oxygen from the blood is released into the tissues, and carbon dioxide from the tissues is taken up by the blood to be transported back to the lungs for elimination.
the blood vessel which allows gas exchange to occur is the capillaries
Gas exchange primarily occurs in the alveoli of the lungs. The alveoli are tiny air sacs where oxygen from the inhaled air diffuses into the bloodstream and carbon dioxide from the blood diffuses into the alveoli to be exhaled. This exchange of gases is facilitated by the thin walls of the alveoli and the surrounding capillaries.
Lymph vessels
Capillary: A tiny blood vessel where substances are exchanged between the blood and the body cells.