8. ________ is the most common and preventable chronic disease in childhood. (1 point)
The common cold
Cystic fibrosis
Hypertension
Dental caries
4 answers
http://littlepeoplesdental.com/wp-content/uploads/2010/07/Dental_Caries_almost_100_percent_preventable.pdf
so its D
Correct.
Hey,Thank you so much.