Question

Iron is needed by the body to make_____

Answer 1

Hi there!

the correct answer to this question is: Hemoglobin

Step-by-step explanation:

Iron is needed by the body to make hemoglobin.

Answer 2

Iron is needed by the body for optimal functions.

Step-by-step explanation:

Iron has various functions in the body. A well known function is its presence in the muscle as haemoglobin which helps transport blood. It is also present in the muscle (myoglobin); and in molecules (cytochromes)