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प्रश्न
All the waste products of the body are excreted through the circulatory system.
विकल्प
True
False
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उत्तर
All the waste products of the body are excreted through the circulatory system- False.
Correct statement
All the waste products of the body are excreted through the excretory system.
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संबंधित प्रश्न
Aqueous humour, Vitreous humour, lris, Central canal
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?
The nearest organ to which the heart supplies oxygenated blood is:
Heart sounds are produced due to ______.
-
closure of tricuspid and bicuspid valves
-
rushing of blood through valves producing turbulence
-
closure of atrioventricular and semilunar valves
-
entry of blood into auricles
Name the following:
The kind of blood cells which can squeeze out through the walls of one category of blood vessels.
Name the following:
The valve present in between the chambers on the right side of the human heart.
Given below is a certain structure, write its chief functional activity.
Lymphocytes - ______.
Define the Circulatory system.
Agranulocytes are about ______ % of total WBCs.
Given diagram is a schematic representation of the circulatory system in humans. Study the same and answer the questions that follow:
 |
- Label the parts 1 and 4 indicated in the diagram.
- Which of the above mentioned number is the thickest artery? Also write its name.
- Mention the number and chamber of the heart which has the thickest muscular wall.
- Which of the above numbers/structures has the maximum number of blood capillaries?
- Draw neat and labelled diagrams of the transverse section of vena cava and the part numbered as 3. Make sure to show the structural differences between these two in the diagram.
