Home » Stool of a person contains whitish grey colour due to malfunction of which type of organ ? Digestive System MCQs Stool of a person contains whitish grey colour due to malfunction of which type of organ ? February 8, 2022 36 Views Q. Stool of a person contains whitish grey colour due to malfunction of which type of organ ? A. Pancreas B. Spleen C. Kidney D. Liver Answer: Liver