What's your health knowledge IQ?

1 of 10

What is the recommended daily intake of water?

2 of 10

What is the main source of vitamin D?

3 of 10

Which food contains the most fiber?

4 of 10

What is a healthy resting heart rate?

5 of 10

What is the recommended daily sodium intake?

6 of 10

What is the best way to prevent the spread of germs?

7 of 10

What is the BMI range for a healthy weight?

8 of 10

Which nutrient is important for bone health?

9 of 10

What is a normal blood pressure reading?

10 of 10

Which exercise is best for cardiovascular health?

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