HUMAN NUTRITION

NUTRITION

TRACE MINERALS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
there are ____ sources of Fluoride
A
7
B
5
C
4
D
2
Explanation: 

Detailed explanation-1: -Abstract. The enamel solubility reducing characteristics of four fluorides–sodium fluoride (NaF), acidulated phosphate fluoride (APF), stannous fluoride (SnF2), and sodium monofluorophosphate (Na2PO3F), each prepared to contain 1.23 per cent F are evaluated.

There is 1 question to complete.