Question

________ is essential for the formation of haemoglobin and red blood cells

Answer 1

Answer:

iron

Explanation:

Hemoglobin and Functions of Iron. Iron is an essential element for blood production. About 70 percent of your body's iron is found in the red blood cells of your blood called hemoglobin and in muscle cells called myoglobin.

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Answer 2

Answer:

Iron is an essential element for blood production. About 70% of your body's iron is found in the red blood cells of your blood called hemoglobin and in muscle cells called myoglobin.

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