If part of your macro is functioning correctly, then you can begin single stepping at a specific point in the macro by adding the Single Step macro action at the point where you wish to begin single stepping

A small circuit board, called a(n) _____, is required to record and play music, narration, and sound effects.

A. video card B. sound card C. audio control card D. motherboard

Queue nodes are removed only from the __________ of the queue, and are inserted only at the __________ of the queue.

a. tail, tail. b. tail, head. c. head, tail. d. head, head.