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Mouth, esophagus, stomach, small intestines, bloodstream, brain, liver.

User IdoT
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Final Answer:

The journey of food through the digestive and circulatory systems involves the mouth, esophagus, stomach, small intestines, bloodstream, brain, and liver.

Step-by-step explanation:

1. **Mouth (Digestive System):**

- Food journey begins in the mouth where mechanical and chemical digestion occur.

- **Relevant Phrase from Question:** "Mouth"

2. **Esophagus (Digestive System):**

- The esophagus transports chewed food from the mouth to the stomach.

- **Relevant Phrase from Question:** "esophagus"

3. **Stomach (Digestive System):**

- The stomach further breaks down food through acid and enzymes.

- **Relevant Phrase from Question:** "stomach"

4. **Small Intestines (Digestive System):**

- Most digestion and nutrient absorption occur in the small intestines.

- **Relevant Phrase from Question:** "small intestines"

5. **Bloodstream (Circulatory System):**

- Nutrients from digested food enter the bloodstream for transport.

- **Relevant Phrase from Question:** "bloodstream"

6. **Brain (Circulatory System):**

- The circulatory system delivers nutrients to the brain for energy.

- **Relevant Phrase from Question:** "brain"

7. **Liver (Digestive and Circulatory System):**

- The liver processes nutrients, detoxifies blood, and produces bile.

- **Relevant Phrase from Question:** "liver"

In summary, the journey involves the coordinated effort of the digestive system (mouth, esophagus, stomach, small intestines) and circulatory system (bloodstream, brain, liver) to ensure effective digestion, absorption, and nutrient distribution.

User CJc
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