Witryna28 lip 2024 · Each of these is broken down in a different part of the digestive system. These foods provide the energy our body needs to grow and repair. Digestion starts … WitrynaAnimal organisation - digestion The major nutrients required for a healthy diet are carbohydrates, proteins and lipids. The digestive system breaks down large …
Plant Nutrition Biology Gcse Exam Questions
Witryna10 kwi 2024 · Digestion. There are three carbohydrate products which are absorbed by the small intestine; glucose, galactose and fructose. Digestion of starch is initiated in the mouth, facilitated by salivary amylase. The majority of carbohydrate digestion occurs in the small intestine. The main enzyme is pancreatic amylase, which yields … WitrynaMouth. Teeth break food into smaller pieces and grind it up. Water in saliva helps turn food into a soft paste that is easier to swallow. Saliva also contains chemicals called … buy dodge challenger australia
Stomach Definition, Function, Structure, Diagram, …
Witryna24 mar 2024 · The colon is comprised of four layers of tissue, similar to other regions of the digestive tract. These include: Mucosa: This is the innermost layer and is made … Witryna25 paź 2007 · Animated description of the digestive process and the structures of the digestive system involved at each stage. Digestion is the process by which food is … WitrynaRevise and learn about the digestive system with this BBC Bitesize Combined Science AQA Synergy study guide. buy falstaff beer