व्हाट आर स्पिरेकल्स
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Explanation:
Insects undergo a type of respiration called Tracheal Respiration. Spiracles are parts of Tracheal Respiratory System.
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Explanation:
Spiracles are basically openings or tiny pores located in different parts of some animals. Insects' bodies are covered with holes called spiracles. Once the oxygen enters these holes, it reaches the trachea helping to circulate throughout the body. While exhaling, carbon dioxide is carried by trachea and expelled through spiracles.Insects like cockroaches breathe through spiracles located in different areas of their tiny body.
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