Instruction in memory has two parts: opcode and operands. The operands are subjects of the operation, such as data values, registers, or memory addresses. Due to variety of opcodes and operands, instructions may occupy different sizes of bytes in memory
The settings are retained
<span>Technically,
Bios software is stored in a non-volatile ROM (Read-Only Memory) chip found on
the motherboard. Usually, this kind of
chip retains its contents even after a normal system shutdown. Rom chips
contains programs that are collectively referred to as BIOS chip or Basic Input/Output
Services</span>
Answer:
i think its C.
if its wrong i'm truly sorry
Explanation: