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प्रश्न
The valve which prevents back flow of blood in the veins and lymph vessels is ______.
पर्याय
Mitral valve
Tricuspid valve
Pocket-shaped valve
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उत्तर
The valve which prevents back flow of blood in the veins and lymph vessels is pocket-shaped valve.
संबंधित प्रश्न
The diagram given below represents a section of the human heart. Answer the questions that follow :
(i) Which parts of heart are in the diastolic phase? Give a reason to support your answer.
(ii) Label the parts numbered 1 and 2 in the diagram. What type of blood flows through them?
(iii) What causes the heart sounds ‘LUBB’ and ‘DUP’?
(iv) Name the blood vessels that supply oxygenated blood to the heart muscles.
(v) Draw neat labelled diagrams of a cross section of an artery and a vein.
fill in the blanks with suitable functions: Eustachian Tube and ______
Given alongside is a diagram of human heart showing its internal structures. Label the parts marked 1 to 6, and answer the following questions.
- Which type of blood is carried by the blood vessel marked 2?
- Name the main artery which takes the blood from heart to different parts of the body?
- Which chamber of the heart receives deoxygenated blood from the body?
When are the sounds "LUBB" and "DUP" produced respectively during heart beat?
Name the Following
The blood plasma from which fibrinogen has been removed.
Complete the following sentence with appropriate word:
The chamber of heart which pumps blood into aorta is __________.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Leucocytes show amoeboid movement.
State the Location: Bundle of His
Name the systems that carry out the different functions of the body.
Which of the following cells are produced from reticulocytes?
