Organization of the digestive system organs of the digestive system are divided into 2 main group. This grade 7 worksheet aims at strengthening a student s science concepts about the human digestive system.
Previous activity digestive system questions.
College digestive system worksheet pdf. The digestive system breaks down the food we eat. To practice write the name of each part. Invite a gastroenterologist a doctor who specializes in digestive problems to your class.
Mucus from cells lining the mouth. Digestive system other contents. The food we eat gets converted to the much needed energy only due to our digestive system.
Small intestine large intestine colon anus rectum stomach esophagus mouth pancreas liver gallbladder digestive system study guide why are the liver pancreas and gallbladder considered. Digestions begins in the mouth when you chew and swallow. Ask him or her to talk about the parts of the digestive system and ways to keep your digestive system working well.
The gastrointestinal tract gi tract and accessory structures. Download to practice offline. Function s of each part.
Next activity digestive system worksheet 2. The esophagus connects the bottom of your throat to your stomach. Digestive system add to my workbooks 47 download file pdf embed in my website or blog add to google classroom.
A variety of types of teeth indicates adaptation to an ominivore organism that eats both plants and animals. Sometimes your digestive system doesn t work like it should and you feel sick. Parts of the digestive system teeth cut tear and grind food.
Click digestive system worksheet 1 pdf link to view the file. After the visit write a thank you note to. A watery liquid called saliva makes the food wet and soft and it has a chemical that helps digest the food.
The digestive system is one of the vital systems of all living beings. Digestive system other contents. Add to my workbooks 1 download file pdf embed in my website or blog add to google classroom.
It makes food easier to swallow. Learn about various diseases and problems related to the digestive system understand how these diseases affect the body s ability to get the nutrition it needs materials. As you read about the following parts of the digestive system find these parts in the diagram below.
Gi tract is a continuous tube extending through the ventral cavity from the mouth to the anus it consists of the mouth oral cavity oropharynx esophagus.