Home > بنود > الصربية (SR) > срце

срце

A hollow, pumplike organ of blood circulation, composed mainly of rhythmically contractile smooth muscle, located in the chest between the lungs and slightly to the left and consisting of four chambers: a right atrium that receives blood returning from the body via the superior and inferior vena cavae, a right ventricle that pumps the blood through the pulmonary artery to the lungs for oxygenation, a left atrium that receives the oxygenated blood via the pulmonary veins and passes it through the mitral valve, and a left ventricle that pumps the oxygenated blood, via the aorta, throughout the body.

0
إضافة إلى My Glossary

ماذا ترغب أن تقول؟

يجب عليك تسجيل الدخول لنشر مشاركاتك في المناقشات.

مصطلحات في الأخبار

مصطلحات مميزة

Marija Stevanovic
  • 0

    بنود

  • 0

    معاجم

  • 0

    متابعين

المجال / النطاق: حيوانات الفئة: الثدييات

panda

Panda je crno-beli medved sa crnim oznakama oko očiju, na ušima, rukama i nogama. Pande vode poreklo iz centralno-zapadne i jugozapadne Kine. Za ...

مساهم

معاجم متميزة

Feminist Killjoys

الفئة: غير ذلك   2 2 بنود

Weather

الفئة: Arts   1 33 بنود