Violation
The fluoride ion 1. is excreted rapidly by the kidney. 2. passes the placental barrier. 3. is deposited in teeth. 4. is deposited in bone.
All of the above
(1) (2) (3)
(1) and (3)
(2) and (4)
(4) only
The fluoride ion 1. is excreted rapidly by the kidney. 2. passes the placental barrier. 3. is deposited in teeth. 4. is deposited in bone.
All of the above
(1) (2) (3)
(1) and (3)
(2) and (4)
(4) only