the blood circuit from the heart to the lungs and back to the heart.
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Type: Glossary
the structure that separates the right ventricle from the pulmonary artery. It prevents the...
Type: Glossary
a blood vessel that returns oxygenated blood from the lungs to the left atrium of the heart.
Type: Glossary
the space in the middle of the tooth which contains cells, blood vessels and a nerve.
Type: Glossary
a strong ring of smooth muscle at the end of the pyloric canal which lets food pass from the...
Type: Glossary
a molecule formed during glycolysis by the breakdown of glucose.
Type: Glossary
a viral disease caused by Lyssavirus spp that causes acute inflammation of the brain in...
Type: Glossary
having similar parts regularly arranged around a central axis.
Type: Glossary
emitting (or giving off) radiation energy, which is harmful to living organisms.