A variety of types of teeth indicates adaptation to an ominivore organism that eats both plants and animals. Respiratory system digestive system respiration takes place in the cells.
Sometimes your digestive system doesn t work like it should and you feel sick.
Digestive system worksheet pdf. Digestive system travel brochure project 9 digestive system square puzzle 10 circulatory system class notes circulatory system 11 13 circulatory system vocabulary 14 circulatory system cryptogram 15. Digestive system created by. When the energy is created you also get carbon dioxide and water.
Fill in the table to complete the information. Jan 10 2016 filename. After the visit write a thank you note to.
The digestive system is one of the vital systems of all living beings. As you read about the following parts of the digestive system find these parts in the diagram below. The general anatomical features of the digestive tube are listed below.
This grade 7 worksheet aims at strengthening a student s science concepts about the human digestive system. Invite a gastroenterologist a doctor who specializes in digestive problems to your class. Previous activity digestive system questions.
Wall layer subdivisions of the layer major functions if applicable mucosa submucosa muscularis externa serosa or adventitia. Organization of the digestive system organs of the digestive system are divided into 2 main group. These are waste products and the body gets rid of them.
Click digestive system worksheet 1 pdf link to view the file. Digestive system worksheet 1. Mucus from cells lining the mouth.
The food we eat gets converted to the much needed energy only due to our digestive system. Download to practice offline. Digestive system organs fill in the blanks.
It makes food easier to swallow. Parts of the digestive system teeth cut tear and grind food. Next activity digestive system worksheet 2.
Ask him or her to talk about the parts of the digestive system and ways to keep your digestive system working well. 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. The gastrointestinal tract gi tract and accessory structures.
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. Respiration is the creation of energy by using glucose sugar and oxygen. Digestive system review sheet 38 295 general histological plan of the alimentary canal 1.