36.9k views
4 votes
What element is required to build red bloold cells?

Iron
Zinc
Copper
Nickel​

2 Answers

7 votes
The answer is 1.), iron.
User Liu Hao Cheng
by
5.8k points
4 votes
Iron is a mineral found in every cell of the body. Iron is considered an essential mineral because it is needed to make hemoglobin, a part of blood cells.
User JStephen
by
5.2k points