Control and Coordination

Asked by  | 1st Aug, 2008, 08:35: PM

Expert Answer:

Hemoglobin is essential for transporting oxygen to tissues. Deficiency of hemoglobin can lead to anemia. Some of its symptoms are pale skin color, fatigue, irritability, dizziness, weakness, shortness of breath, lack of apetite and headache.

Answered by  | 1st Aug, 2008, 10:22: PM

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