What is the quantity of $CO_2$ transported in the form of bicarbonates by blood (including both plasma and $RBC$) (in $\%$)?

The process of migration of chloride ions from plasma to $R.B.C.$ and bicarbonate ions from $R.B.C.$ to plasma is known as:

The toxic effect of carbon monoxide is due to its greater affinity for haemoglobin as compared to oxygen, approximately by (in $times$)

Body tissues obtain $O_2$ from hemoglobin. The dissociation of oxyhemoglobin in the tissues is primarily caused by which of the following conditions?

Haemoglobin of the human blood forms a stable complex compound with which of the following gas leading to death?

Every $100 \ ml$ of deoxygenated blood delivers approximately $.......$ of $CO_2$ to the alveoli $:$ (in $ml$)