Question

2 points
9.What happens when the right
ventricle contracts?क्या होता है जब
दायां वेंट्रिकल सिकुड़ता है?
(a)The oxygenated blood is pushed into
the left Atrium /ऑक्सीजन युक्त रक्त को बाएं
आलिंद में धकेल दिया जाता है
(b)The oxygenated blood is pumped into
the aorta /ऑक्सीजन युक्त रक्त महाधमनी में पंप
किया जाता है
(c) The deoxygenated blood is pumped
into the right Atrium/ऑक्सीजन रहित रक्त
दायां आलिंद में पम्प किया जाता है
O
(d)The deoxygenated blood is pumped
into lungs through Pulmonary artery/
पल्मोनरी धमनी के माध्यम से ऑक्सीजन रहित रक्त
फेफड़ों में डाला जाता है​

Answer 1

Then the right ventricle contracts to pump blood through the pulmonary valve into the pulmonary artery. The pulmonary artery brings blood away from the heart to the lungs where the blood receives the oxygen we breathe, becoming oxygen-rich blood.

Oxygen-rich blood flows from the lungs back into the left atrium (LA), or the left upper chamber of the heart, through four pulmonary veins. Oxygen-rich blood then flows through the mitral valve (MV) into the left ventricle (LV), or the left lower chamber.