Read the following statements and choose the correct option that identifies each statement as true (T) or false (F).
1. Molars help in grinding the food.
2. Deficiency of vitamin D causes beriberi.
3. Premolars are used for crushing and chewing.
4. Enamel is the hardest part in the body.
| 1 | 2 | 3 | 4 | |
|---|---|---|---|---|
| A | T | F | T | T |
| B | T | T | F | T |
| C | F | T | F | T |
| D | T | T | F | F |
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