Let's solve the
Dental Health Challenge worksheet step by step and explain each answer.
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1. Soft, strong thread used to clean between the teeth
A. Floss ✔
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Explanation: Dental floss is a thin string used to remove food particles and plaque from between teeth where a toothbrush can't reach.
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2. A soft, sticky, whitish film attached to tooth surfaces
C. Plaque ✔
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Explanation: Plaque is a biofilm made of bacteria that forms on teeth. It's sticky and colorless or whitish. If not removed, it can lead to cavities and gum disease.
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3. A brush for cleaning the teeth
C. Toothbrush ✔
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Explanation: A toothbrush is specifically designed to clean teeth using bristles and toothpaste.
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4. A hole in the tooth caused by tooth decay
A. Cavity ✔
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Explanation: A cavity is a hole in the tooth caused by decay due to bacteria breaking down enamel and dentin.
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5. A person whose profession is dentistry
B. Dentist ✔
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Explanation: A dentist is a medical professional who treats and diagnoses oral health issues.
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6. A paste for cleaning teeth
A. Toothpaste ✔
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Explanation: Toothpaste is applied to a toothbrush to help clean teeth, fight plaque, and freshen breath.
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7. The part of the tooth below the gums
D. Root ✔
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Explanation: The root is the part of the tooth beneath the gum line that anchors the tooth into the jawbone.
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8. The hardest substance in your body
D. Enamel ✔
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Explanation: Tooth enamel is the hard, outer layer of the tooth and is the hardest substance in the human body.
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9. Large back teeth used for grinding your food
B. Molars ✔
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Explanation: Molars are located at the back of the mouth and have flat surfaces ideal for grinding and chewing food.
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✔ Final Answers:
1.
A. Floss
2.
C. Plaque
3.
C. Toothbrush
4.
A. Cavity
5.
B. Dentist
6.
A. Toothpaste
7.
D. Root
8.
D. Enamel
9.
B. Molars
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This worksheet helps reinforce basic dental vocabulary and promotes good oral hygiene awareness! 😊🦷
Parent Tip: Review the logic above to help your child master the concept of oral hygiene worksheet.
