Question

The mineral salt which helps in the formation of haemoglobin in the body is:
(a) Calcium.
(b) Phosphate.
(c) Iron.
(d) Iodine.

Answer 1

Answer:

C

Explanation:

Because haemoglobin is made up of heme ion which contains iron in it and which is responsible for oxygen transportation. So iron is required for the formation of haemoglobin