What is Iron responsible for in the body?
Show answer
Oxygen transport in the blood
Found in red meat, legumes and whole grains.
💡 Did you know? A deficiency causes anaemia.
10 questions · Health & Medicine
Only tiny traces (yet indispensable): iron carries oxygen, iodine drives the thyroid, zinc bolsters defences, selenium shields cells, fluoride hardens teeth. Ten elements and what the body needs each of them for. Good to know: Found in red meat, legumes and whole grains. A deficiency causes anaemia. Found in meat, cheese and whole grains. It's popular to take during colds. Found in sea fish and seaweed; table salt is often fortified with it. Iodine deficiency can cause a goitre. Especially rich in Brazil nuts. A few Brazil nuts cover the daily need. Found in nuts, cocoa and organ meats. It helps the body use iron properly. Found in whole grains, nuts and tea. Despite the similar name, it isn't magnesium. Found in many toothpastes and drinking waters. As fluoride it hardens the tooth surface. The requirement is very small. It helps cells take up sugar. The requirement is tiny. It helps break down uric acid, for example. „Cobalamin“ carries cobalt in its very name. Through B12 it matters for blood formation and nerves.
Practise for freePurFact brings every card back right before you would forget it. That's how knowledge sticks.
Oxygen transport in the blood
Found in red meat, legumes and whole grains.
💡 Did you know? A deficiency causes anaemia.
Immune system and wound healing
Found in meat, cheese and whole grains.
💡 Did you know? It's popular to take during colds.
Thyroid hormones
Found in sea fish and seaweed; table salt is often fortified with it.
💡 Did you know? Iodine deficiency can cause a goitre.
Cell protection and thyroid
Especially rich in Brazil nuts.
💡 Did you know? A few Brazil nuts cover the daily need.
Iron metabolism and connective tissue
Found in nuts, cocoa and organ meats.
💡 Did you know? It helps the body use iron properly.
Enzymes and bone building
Found in whole grains, nuts and tea.
💡 Did you know? Despite the similar name, it isn't magnesium.
Teeth (cavity protection)
Found in many toothpastes and drinking waters.
💡 Did you know? As fluoride it hardens the tooth surface.
Blood-sugar regulation
The requirement is very small.
💡 Did you know? It helps cells take up sugar.
Enzymes (detoxification)
The requirement is tiny.
💡 Did you know? It helps break down uric acid, for example.
Part of vitamin B12
„Cobalamin“ carries cobalt in its very name.
💡 Did you know? Through B12 it matters for blood formation and nerves.
Health & Medicine: all topics →
Home · All topics · Legal notice · Privacy · Terms · Contact