Across
- 3. A green leafy vegetable rich in a vitamin that helps prevent birth defects.
- 4. A vaccine given to newborns to protect them from serious infections.
- 5. A disease where cells grow uncontrollably in the body.
- 7. A condition when blood sugar is too high during pregnancy.
- 8. The body part that cleans toxins from your blood.
Down
- 1. Your body's natural way of fighting infections.
- 2. When the body's defense system mistakenly attacks itself.
- 3. A sleep problem where people stop breathing for short times.
- 5. The sunshine vitamin that helps keep bones strong.
- 6. Too much of this in the blood can cause heart problems.