Digestive System
Biology ⇒ Human Biology
Digestive System starts at 6 and continues till grade 12.
QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Digestive System.
How you perform is determined by your score and the time you take.
When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.
See sample questions for grade 10
A patient is unable to digest lactose. Which enzyme is likely deficient in their digestive system?
Describe the process of peristalsis and its role in the digestive system.
Describe the role of the epiglottis during swallowing.
Describe the role of the large intestine in water balance.
Explain how the structure of villi helps in the absorption of nutrients.
Explain the difference between mechanical and chemical digestion.
Explain the importance of enzymes in the digestive process.
Explain why people who have had their gallbladder removed may have difficulty digesting fatty foods.
Explain why the small intestine is longer than the large intestine, even though it is called 'small'.
Name the main waste product eliminated from the digestive system.
Name the three main sections of the small intestine in order from the stomach to the large intestine.
Name two substances absorbed by the large intestine.
Which organ produces most of the digestive enzymes used in the small intestine?
