The Digestive System
Grade 6 · Science · Body Systems · Newfoundland and Labrador, Canada
Lesson Summary
The digestive system breaks food down into nutrients your body can absorb and use for energy and growth.
Explanation
Digestion begins in the mouth, where teeth break food into smaller pieces and saliva starts breaking down starches. Food travels down the esophagus to the stomach, where acids and enzymes break it down further. In the small intestine, nutrients are absorbed into the bloodstream. The large intestine absorbs water and forms solid waste. The liver, pancreas, and gallbladder help by producing digestive juices. The entire process turns the food you eat into the energy and building materials your body needs.
Practice Questions
Q1: Where does most nutrient absorption take place?
Answer: In the small intestine.
Q2: What role does the stomach play in digestion?
Answer: The stomach uses acids and enzymes to break food into a soupy mixture, preparing it for further digestion and absorption.
Q3: What happens to food in the mouth before you swallow it?
Answer: Teeth break it into smaller pieces, and saliva begins to chemically break down starches.
People Also Ask
What is The Digestive System in Grade 6 Science?+
The Digestive System is a lesson in the Body Systems chapter of Grade 6 Science. It is part of the Newfoundland and Labrador, Canada school curriculum and covers key concepts that students need to understand at this level.
What grade level covers The Digestive System?+
The Digestive System is taught in Grade 6 as part of the Science curriculum in Newfoundland and Labrador, Canada.
How can I help my child with Body Systems in Science?+
Start with the lesson summary and explanation on this page. Practice the questions provided, then use TutorTom for personalized, step-by-step help with Body Systems topics.