Where does the first stage of cellular respiration occur? W X Y Z

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter