The oxygen - haemoglobin dissociation curve will show a right shift in case of

Options

A. high `PCO_(2)`
B. high `PO_(2)`
C. low `PCO_(2)`
D. less `H^(+)` concentrations

Answer

A

Explanation

The oxygen haemoglobin dissociation curve is shifted either to right or left by verious factors. The oxgen-haemoglobin curve is shifted to right when there is high `PCO_(2)`, low `PO_(2)` high `H^(+)` concentration and high temperature.