Which of these can be represented visually by a flowchart? A. database
B. control structure
C. binary code
D. syntax

I hope you will know you will get reported if the answer doesn't relate to the question or if it isn't an answer for it isn't appropriate.

i think its C.

if its wrong i'm truly sorry

Explanation:

a macro is a tool that allows you to automate tasks and add functionality to your forms, reports, and controls. for example, if you add a command button to a form, you associate the button's onclick event to a macro, and the macro contains the commands that you want the button to perform each time it is clicked.