What are the six external parts of a computer system and identify which are input and which are output?

Johnson enterprises uses a computer to handle its sales invoices. lately, business has been so good that it takes an extra 3 hours per night, plus every third saturday, to keep up with the volume of sales invoices. management is considering updating its computer with a faster model that would eliminate all of the overtime processing.

The gene form of a trait is called a(n) 

How do you share someone else’s tweet with your own twitter followers?