How can two normal parents have a child with achondroplasia?

Related questions

1. Can you tell if baby will be a midget?
2. How early can dwarfism be detected?
3. What kind of dwarfism does Peter Dinklage have?
4. Is dwarfism inherited?
5. Are there any treatments for achondroplasia?
6. Does dwarfism run in families?
7. Is dwarfism detected during pregnancy?
8. Can you die from achondroplasia?
9. Is dwarfism genetic or hereditary?
10. Can achondroplasia be detected before birth?

Tags

1. #achondroplasia
2. #called
3. #stature
4. #normal
5. #child
6. #leads
7. #parents
8. #together
9. #having
10. #mutation
11. #their
12. #condition
13. #inherits
14. #homozygous
15. #percent
16. #chance
17. #death