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Lymph differs from blood in possessing

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Important Questions on Body Fluids and Circulation

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Read the following:
a. Lymph absorbs and transports fat from the intestine.
b. Lymph nodes produce fibrinogen.
c. Lymphatic capillaries present in the intestinal villi are known as lacteals.
d. Lymph transports oxygen only.
Which of these statements are true?
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Blood pumped by the heart passes into sinuses in
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A patch of nodal tissue responsible for initiating the rhythmic contractile activity of heart is present in
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Repolarisation of the ventricles is represented by
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Time interval between the closure of semilunar valve and closure of AV valve is
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If one litre of blood is drawn out of 5 litres from the body of man, how much blood would be left by the next day?
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The two auricles are demarcated externally from the ventricle by an irregular groove called: