A primary key is a field that contains data unique to a record
Answer:
Toolbar
Explanation:
j don't know if you meant that instead of scroll bar, but tool bar is the answer
Answer:
B. Protection
Explanation:
It is the protection tab. We can protect a cell from being changed or altered by any other user of the excel sheet using the protection tab. We only need to select the cell, and right-click, Now choose the protection tab, which will be shown. And now select locked and click ok. This cell cannot then be changed by anyone else other than you. Hence, the correct option here is the protection tab.
False. Integrated circuits have transistors within them, not the other way around
Answer:
I guess there isnt any password!
Explanation: