The device through which the main components of the computer communicate with each other is called? by Sunday | Jan 18 | Computer Studies WAEC | 0 comments A. keyboard B. memory C. light pen D. system bus Correct Answer: Option B – memory Users Also Read These:Current is passed through two parallel conductors in…Bees communicate with one another to obtain…A handbag containing some load weighing 162N is…A basic concept of advertising that reveals the…An electric device is rated 2000W; 250V. The correct…