Which of the following key is used to move the pointer from one pane to next pane? A. F3 B. F4 C. F5 D. F6

F3
F4
F5
F6

The correct answer is: B. F4

The F4 key is used to

move the pointer from one pane to the next in a multi-pane window. For example, if you are in a web browser and you have multiple tabs open, you can use the F4 key to switch between tabs.

The other options are incorrect. The F3 key is used to open the search box in a program or web browser. The F5 key is used to refresh a web page or document. The F6 key is used to move the cursor to the address bar in a web browser.