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Anemia is a medical condition in which the affected person lacks enough red blood cells. What two effects will such a condition have on the patient?
The patient will have less hemoglobin in the blood.
The patient will have less immunity against bacteria.
The patient will have a reduced oxygen supply to the cells.
The patient will have a thicker blood composition.
The patient will have increased platelets in the body.



Answer :

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In the case of anemia, where a person lacks enough red blood cells, two effects on the patient can be identified:

1. The patient will have less hemoglobin in the blood: Hemoglobin is a protein in red blood cells that carries oxygen to the body's tissues. With fewer red blood cells, there will be less hemoglobin available to transport oxygen, leading to symptoms like fatigue, weakness, and pale skin.

2. The patient will have a reduced oxygen supply to the cells: Since red blood cells are responsible for carrying oxygen to the body's tissues, a decrease in red blood cell count results in reduced oxygen delivery to cells. This can lead to symptoms such as shortness of breath, dizziness, and overall decreased physical performance.

These two effects are key consequences of anemia and highlight the importance of red blood cells in maintaining oxygen transport and overall bodily functions.