Ответ:

1. Electronic integrated circuits, commonly referred to as "chips," are essential components in modern multi-purpose tools, serving various purposes in electronic devices.
2. Spreadsheet applications have become relevant in everyday life, thanks to the incorporation of user-friendly features like the "save" button.
3. Search engines on the information superhighway are powerful tools for transferring knowledge and conducting research on a wide range of topics.
4. Expansion cards are often mentioned in discussions about upgrading computer hardware, allowing for the addition of specialized functions to a system.
5. Circuit treatment methods have significantly improved, with innovative electronic circuits now being carried out to enhance the performance of medical devices.

Объяснение: