Deficiency of fluoride leads to which one of the following health problems?

examrobotsa's picture
Q: 10 (CDS-II/2016)
Deficiency of fluoride leads to which one of the following health problems?

question_subject: 

Science

question_exam: 

CDS-II

stats: 

0,42,30,48,20,3,1

keywords: 

{'fluoride': [1, 0, 0, 1], 'health problems': [0, 1, 0, 1], 'tooth caries': [0, 0, 0, 1], 'deficiency': [5, 0, 10, 2], 'tooth': [2, 0, 0, 3], 'joints': [2, 0, 1, 1], 'bones': [1, 0, 0, 0], 'stiffening': [0, 0, 0, 1], 'bending': [0, 0, 1, 1]}