What is meant by "double circulation" in humans?
-
Blood flows through the heart once for every full circuit.
-
Blood flows through the heart twice for every full circuit (pulmonary and systemic).
-
Both oxygenated and deoxygenated blood mix in the heart.
-
The heart has two chambers.
📝 Batafsil tushuntirish
Humans have two separate circuits: one to the lungs (pulmonary) and one to the rest of the body (systemic).
← Oldingi
→ Keyingi
Space — Javobni ko'rsatish
📋 Mavzu bo‘yicha o‘xshash savollar
📚 Fan bo‘yicha barcha testlar «Bio+Chem»
Fan bo‘yicha barcha to‘plam va mavzularni ko‘ring: Bio+Chem
Fanga o‘tish →
