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Ray Of Light [21]
3 years ago
5

The air passages are lined with

Health
1 answer:
sveta [45]3 years ago
5 0

The air flows from the nostrils to the nasal passages. The nasal passages are lined with tiny hairlike structures and a sticky substance called mucus. These structures and the mucus filter dust and dirt from the air. In addition, cold air is warmed and moistened as it moves through the nasal passages.

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What do folic acid supplements and iron supplements have in common? They are used together to treat cases of septicemia. Both ar
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What iron and folic acid supplements have in common is that both are frequently prescribed for cases of anemia.

Explanation:

Iron and folic acid supplements are necessary and commonly used in the treatment of anemia. Clinical anemia is a condition due to decreased red blood cells, hemoglobin, or lack of iron.

  1. <u>Iron</u> is an important part of hemoglobin, a molecule found in red blood cells that allows the transport of O₂ and CO₂ gases.
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The other options are not correct because:

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