Question
Biology Question on Nutrition
Which of the following is not an essential element?
A
Iron
B
Manganese
C
Zinc
D
Iodine.
Answer
Iodine.
Explanation
Solution
Answer (d) Iodine.
Which of the following is not an essential element?
Iron
Manganese
Zinc
Iodine.
Iodine.
Answer (d) Iodine.