Q. Which of the following is INCORRECT? (Solved)
1. O2 toxicity causes convulsion
2. O2 at 100% in premature infants causes retrolental fibroplasia
3. acclimatisation to high altitudes include a shift to the left of the O2 dissociation curve
4. polycythaemia is a feature of acclimatisation
5. acute mountain sickness is due to hypoxaemia and alkalosis
- c. acclimatisation to high altitudes include a shift to the left of the O2 dissociation curve