Proof The Bible Is True

By Dr. Mercola

Iron is an essential nutrient, integral to hundreds of biological functions including oxygen transport, DNA synthesis and energy metabolism. Almost every cell in your body contains iron.¹ Plants, bacteria, animals and even cancer cells cannot survive without it.^2,3

Plants use iron to make chlorophyll, while animals and humans need it to make hemoglobin, a protein in your red blood cells used to transport oxygen. Approximately 6% of the iron in your body is bound as a component to proteins and 25% is stored as ferritin.⁴

Having too much or too little can have …read more

Source: mercola