- Iron can be found in different parts of the body.
(a) Outline the breakdown of red blood cells (erythrocytes) in the liver. [2]
(b) Outline the function of iron in bone marrow. [2]
(c)
(i) State one nutrient other than iron that is stored in the liver. [1]
(ii) Outline the formation of bile salts in the liver. [1]