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प्रश्न
Name the following:
The phase of the cardiac cycle in which the auricles contract.
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उत्तर
Auricular Systole
संबंधित प्रश्न
Give reason, why a matured mammalian erythrocyte lacks nucleus and mitochondria?
what is Venule?
Give reason for the following:
Only the veins and not the arteries are provided with valves.
Given below is a highly schematic diagram of the human blood circulatory system.
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- Which part (state the number) represents the heart? Give reason in support of your answer.
- Which numbers represent the following, respectively?
Aorta Superior vena cava Hepatic portal vein Renal Vein Pulmonary artery Stomach
Given below is a highly schematic diagram of the human blood circulatory system.
Which numbers represent the following respectively?
Aorta
Hepatic portal vein
Pulmonary artery
Superior vena cava
Renal vein
Stomach

Fill in the blanks with suitable words given below:
The carbon dioxide loaded blood from right ventricle is pumped into the lungs through ______.
Multiple choice questions. Tick ( ✓ ) the correct choice:
The four blood groups in humans are
Name the organ from which oxygenated blood goes into the heart
Complete the following sentence with appropriate word:
The chamber of heart which pumps blood into aorta is __________.
Complete the following sentence with appropriate word:
The membranous covering of the heart is _______.

