Abrowser window contains all of the following except workspace toolbar location bar stays window?

A browser window contains all of the following except status windows.

To add, the Status window is used to display system messages and supplementary information. It can be divided into sections to group information. Its job is primarily to display information about the current state of its window, although some status bars have extra functionality. For example, many web browsers have clickable sections that pop up a display of security or privacy information.

i will say b. laboratory technician   and if wrong then sorry

it is a requirement to graduate high school where i live