is an attachment that lets you scan transparencies into your computer by adding an additional light source that shines light through the transparencies so they
can be scanned

the omega button is one of them.

solution:

the right option is a

to adding   a new row to a table we   have to do process last table cell and pressing tab.

this is the process to add new row in the cell:

* to add a row below the cell, click insert below in the rows and columns group.

thus this is the required right answer.

answer///64-bit architecture and gpt partitioning table;