This easy crossword puzzle helps kids in grades 3-5 learn about protein synthesis and DNA basics with common words and simple clues.
Human Digestive System Crossword Puzzle for Middle School is a easy crossword puzzle with 16 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Human Digestive System Crossword Puzzle for Middle School
Explore basic parts and functions of the human digestive system in this easy biology crossword puzzle. Perfect for middle school students learning digestion.
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Across
- 1. First part of intestines where most nutrients are absorbed
- 2. Tube that carries food from mouth to stomach
- 4. Organ that produces bile to help digest fats
- 6. To break down food into nutrients
- 7. Liquid in the mouth that helps break down food
- 9. Organ that makes enzymes to digest food
- 13. Body parts that break down food by biting and chewing
- 14. Where digestion begins with chewing and saliva
- 15. To crush food with teeth
Down
- 3. Protein that speeds up chemical digestion
- 5. Intestine part that absorbs water and forms waste
- 8. Part of plants that helps keep digestion moving
- 10. Small sac that stores bile from the liver
- 11. End part of the digestive system where waste exits
- 12. Organ that holds food and uses acid to digest it
- 16. Greenish liquid that breaks down fats in digestion
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