Sanjana's OS Terms Crossword

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Across
  1. 4. This software manages hardware and software resources. (15 letters)
  2. 7. The system software that acts as a bridge between user and hardware. (9 letters)
  3. 8. A program that runs in the background and provides services. (13 letters)
  4. 10. The core component of the OS that directly interacts with hardware. (6 letters)
Down
  1. 1. A signal sent to the processor to gain its attention. (9 letters)
  2. 2. The initial process that loads the OS into memory. (7 letters)
  3. 3. The part of the OS that manages CPU scheduling. (9 letters)
  4. 5. The OS feature that allows multiple processes to run at the same time. (12 letters)
  5. 6. A request from a program to the OS for a service. (10 letters)
  6. 9. The interface that allows users to interact with the OS. (4 letters)