Question

what is hemoglobin and for what purpose it is used for​

Answer 1

Answer:

here

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. Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues.

Answer 2

Answer:

Hemoglobin is a protein that actually carries that oxygen.

Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues. Myoglobin, in muscle cells, accepts, stores, transports and releases oxygen. ..