explain digestive system in human being (4 marks)
Answers
Explanation:
the digestive system is made up of the gastrointestinal tract, along with accessory organs such as the liver, pancreas and gallbladder. The hollow organs that make up the gastrointestinal tract (GI tract) include the mouth, stomach, oesophagus, small intestine and large intestine that contains the rectum and anus.
Human Digestive System and Nutrition involve the intake of food by an organism and its utilization for energy. This is a vital process which helps living beings to obtain their energy from various sources. The food which we eat undergoes much processing before the nutrients present in them are utilized to generate energy. This processing is known as digestion. Humans and other animals have specialized organs and systems for this process.
The digestion process involves the alimentary canal along with various accessory organs and organ systems.
Answer:
digestive system
Explanation:
the complex food converted into simple food called as digestion.
digestive system constitutes on mouth,stomach,liver, small intestine,and anus
mouth constit of tongue teeth and some glands .
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