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Question
Name the following:
The artery which carries deoxygenated blood.
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Solution
Pulmonary artery
RELATED QUESTIONS
Give biological reasons for the following statements:
The left ventricle of the heart has a thicker wall than the right ventricle.
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.
Explain Diapedesis.
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
Fill in the blanks with suitable words given below:
The two lower chambers of the heart are called ______.
Differentiate between:
Red blood cells and White blood cells
Name the Following
The enzyme which converts fibrinogen to fibrin.
State the Location: Bicuspid value
______ prevent blood clotting.
Which of the following is TRUE regarding leucocytosis?
