O_2 binds with haemoglobin of RBC to form | vedclass

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Question

(B) Haemoglobin $(Hb)$ is a red-coloured iron-containing pigment present in the $RBC$s.$O_2$ can bind with haemoglobin in a reversible manner to form

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Oxyhaemoglobin

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(B) Haemoglobin $(Hb)$ is a red-coloured iron-containing pigment present in the $RBC$s.$O_2$ can bind with haemoglobin in a reversible manner to form oxyhaemoglobin $(HbO_2)$.This binding is primarily related to the partial pressure of $O_2$.In the lungs,high $pO_2$ favours the formation of oxyhaemoglobin,while in the tissues,low $pO_2$ facilitates its dissociation.Other combinations include:$1$. $Hb + CO_2 \rightleftharpoons HbCO_2$ (Carbaminohaemoglobin)$2$. $Hb + CO \rightleftharpoons HbCO$ (Carboxyhaemoglobin)

$O_2$ binds with haemoglobin of $RBC$ to form

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