Tissues, Organs and Organ systems Test your knowledge on cellular differentiation and organisation, take the quiz and find out! nicolepolleyx published on February 24, 2014 Stacked 1/7 The correct order, starting with the least complex, is: cell organ → tissue → organ system cell → tissue → organ → organ system organ system → organ → tissue → cell 2/7 In the digestive system, water is mostly absorbed in: The stomach The large intestine The small intestine 3/7 The main job of glandular tissue is to: Covers some parts of the body Bring about movement Produce substances such as enzymes and hormones 4/7 Where is bile produced? The liver The pancreas The bile duct 5/7 In the digestive system, digestion happens in: The liver and small intestine The stomach and large intestines The stomach and small intestines 6/7 What is a tissue? A group of cells with a similar structure and function A group of cells with different structures working together A thin layer of unspecialised cells 7/7 What does the epithelial tissue in the stomach do? Covers the inner and outer surfaces of the stomach Produces digestive juices Churns the food