To prove the other scientists wrong.
Like organs in an organism, each organelle has a specific function in a cell. All of the organelles work together to carry out the functions of the cell as a whole, just as organs do to an organism. Each organelle contributes to the function of the cell as a whole, and they are essential for the cell's survival.
( NOT MY WORDS JUST WANTING TO HELP :) )
It means that the atom or the group of atoms became positive ion by losing two electrons Ex.
An ionic bond. That's what the compounds bond is.
