Smart phones and Smart watches are same functions due to?

Their motherboards,battery packs and circuits.

Mother boards are green tech plates that help connect and make a device work,they have sod (melted metal) to hold wires and buttons to it.

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.

yaaa

explanation:

dear i am trying to do ur question