ATPL: Which statement is correct ?
Domanda 299, Human Performance and Limitations - ATPL - Airline Transport Pilot license
| Oxygen diffusion from the blood into the cells depends on the partial oxygen pressure gradient. |
| Oxygen diffusion from the lungs into the blood does not depend on partial oxygen pressure. |
| The gradient of diffusion is higher at altitude than it is at sea-level. |
| Oxygen is mainly transported in plasma. |
