Organize the steps of the process of the digestive system

1. The waste is eliminated by the large intestine

2. Then it goes to the stomach

3. The liquid goes to the small intestine

4. The Saliva mixes the food

5. It absorbs the nutrients

6. The food goes to the esophagus

7. The stomach turns the food into a thick liquid

8. The liquid goes to the large intestine

9. The teeth break the food

• 9-8-5-6-1-3-7-2-4

• 7-8-2-5-3-6-1-4-9

• 9-4-6-2-7-3-5-8-1

• 2-5-6-8-4-1-3-9-7

Complete the following text.

The _________________ are the main organ of the ______________ system, and the main functions is to helps your body absorb ____________ from the air so your organs can work

Which of the following is the main organ of the digestive system?

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Healthy habits are important for our health and the function of our systems. Select the ones who help our body.

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I carry oxygen to your blood. Without oxygen, you cannot live. I also get rid of a gas called carbon dioxide that the body does not need. I help you breathe. What am I?

• Circulatory System

• Excretory System

• Respiratory System

• Digestive System

The main function of this organ in the circulatory system is to pump blood through all the body

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In the digestive system, which is the organ that absorbs the nutrients?

• The mouth

• The tongue

• The small intestine

• The pancreas

If an animal has a meat-based diet, it is defined as:

• Carnivores

• Omnivores

• Herbivores

• Decomposers

If an animal only eats vegetables in herbs, such as grass, it can be said that it is a:

• Omnivores

• Carnivores

• Herbivores

• Parasites

Complete the text about the digestive system with the following words: gastric juices - teeth - bile - stomach - saliva - large intestine

When we eat food, it passes first through the mouth. In the mouth, ____________ crush it and mix it with a liquid called___________. These crushed pieces of food, travel through the ___________ There are mix with liquids called _______________ These liquids help break down the food. In the small intestine, the food mixes with________ from the liver. Then the food passes into the _________________ where it becomes feces. Finally, the feces are expelled from the body.