[Marisa Ross]

It’s great how you highlighted that ROM is non-volatile and stores permanent instructions like BIOS or UEFI firmware, which are essential for starting up a computer. Since these instructions need to be stable and secure, ROM is built to resist alteration. Your explanation of RAM as volatile memory that temporarily holds active data and instructions is spot on too. Its speed and flexibility make it key for multitasking and smooth performance, letting users run multiple programs and quickly access information. Altogether, your summary clearly shows why both ROM and RAM are essential: ROM provides reliable system startup, while RAM enables efficient operation and real time processing.