Read the given statements and select the option that correctly identifies true (T) and false (F) ones.
1. People who do more physical work need more carbohydrate-rich food.
2. Minerals help in the formation of bones, teeth and blood.
3. Eating too much of roughage containing food can make you obese.
| 1 | 2 | 3 | |
|---|---|---|---|
| A | T | T | T |
| B | T | T | F |
| C | F | F | T |
| D | T | F | T |