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प्रश्न
Blood is produced in the bone marrow.
पर्याय
True
False
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उत्तर
Blood is produced in the bone marrow- False.
Correct statement
Red Blood Corpuscles are produced in the bone marrow.
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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.
Agranulocytes are :
MULTIPLE CHOICE TYPE:
(Select the most appropriate option)
The valve present between the right atrium and the right ventricle is the
(a) tricuspid valve
(b) bicuspid valve
(c) semi-lunar valve
(d) mitral valve
Choose the correct answer:
English physician who discovered blood circulation was ___________
Find the odd one out, giving reason.
Complete the following sentence with appropriate word:
Beside food, oxygen and waste materials, circulatory system transports ________ to various parts of the body.
Circulation is carried out by ______ in higher animals.
Granulocytes are also known as ____________.
Mention the phase of heart beat in which both the atrio-ventricular valves are closed.
The valve which prevents back flow of blood in the veins and lymph vessels is ______.
