Identify the wrong statement with reference to transport of oxygen. [NEET 2020]

Binding of oxygen with haemoglobin is mainly related to partial pressure of \( \mathrm{O}_{2} \).

Partial pressure of \( \mathrm{CO}_{2} \) can interfere with \( \mathrm{O}_{2} \) binding with haemoglobin.

Higher \( \mathrm{H}^{+} \)conc. in alveoli favours the formation of oxyhaemoglobin.

Low \( \mathrm{pCO}_{2} \) in alveoli favours the formation of oxyhaemoglobin.