The actions required to complete an instruction depend on the:

A. ALU instruction

B. class/type.

C. instruction parameters

D . program counter

Data lines cannot be wired together. In order to select between multiple sources, we use

A. an AND gate

B. a multiplexor.

C. a register.

D. a transistor.

The program counter

A. is a 16-bit register.

B. holds the current instruction.

C. holds the address of the current instruction.

D. holds the number of instructions.