Multiple choice Which of the following pairs is incorrect? Nucleus - control centre of the cell Golgi bodies - export firms of the cell Chloroplast - kitchen of the cell Mitochondria - internal transport system of the cell Lysosomes - suicide bags of the cell Reveal answer Fill a bubble to check yourself D Correct answer Explanation This is incorrect. Mitochondria - powerhouse of the cell. Endoplsmic reticulum - internal transport system of the cell