McqMate
Q. |
Which one among the following elements/ions is essential in small quantities for development of healthy teeth but causes mottling of the teeth if consumed in higher quantities? |
A. | Iron |
B. | Chloride |
C. | Fluoride |
D. | Potassium |
Answer» C. Fluoride |
View all MCQs in
SwasthavrittaNo comments yet