ATPL: Which of the following statements is/are correct?1. REM-sleep becomes shorter with any repeated sleep cycle during the night.2. REM-sleep is more important for the regeneration of mental functions than all the other sleep stages are.
Domanda 229, Human Performance and Limitations - ATPL - Airline Transport Pilot license
| 1 is false, 2 is correct |
| 1 and 2 are false |
| 1 is correct, 2 is false |
| 1 and 2 are both correct |
