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Liquid part of blood is __________(a) Platelets(b) Red Blood Cells(c) White Blood Cells(d) PlasmaI have been asked this question by my college professor while I was bunking the class.My doubt is from Vectorcardiography (VCG) in section Biomedical Recorders of Biomedical Instrumentation

Answer» RIGHT answer is (d) PLASMA

The EXPLANATION is: The plasma (liquid part of the blood) is a very poor carrier of oxygen. At the pressures available, only 0.3 ml of oxygen can dissolve in 100 ml of plasma, which is quite INSUFFICIENT for the needs of the BODY.


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