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the heart pump the clean and dirty blood ( oxygenated v.s. expended) to and from the lungs pores which collect the air youy breath.. which is why you breath hard because of such low oxygen concentrations in air

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What is part of the oral cavity involved in breathing?

The oral cavity is involved in breathing through the pharynx, or throat, which connects the nasal cavity to the larynx and trachea. The opening and closing of the jaw also play a role in breathing by allowing for air intake and exhalation.


What organ controls your heartbeat and breathing?

The brainstem, particularly the medulla oblongata, plays a crucial role in controlling heartbeat and breathing. It regulates these automatic functions through signals sent to the heart and the diaphragm.


Does the tongue helps us breathe?

The tongue does not play a direct role in the act of breathing, as breathing primarily involves the lungs and the diaphragm. However, the position of the tongue can influence airflow in the mouth and throat, which may affect breathing patterns, especially during sleep. Proper tongue posture can help maintain an open airway, potentially reducing issues like snoring or sleep apnea.


What chemical triggers your brain to control breathing?

The primary chemical that triggers the brain to control breathing is carbon dioxide (CO2). As CO2 levels rise in the blood, it leads to a decrease in pH, making the blood more acidic. This change is detected by chemoreceptors in the body, which signal the brain, particularly the medulla oblongata, to increase the rate and depth of breathing to expel excess CO2 and restore normal levels. Oxygen levels also play a role, but CO2 is the main driver for regulating breathing.


Were is the lugs located in the body?

Lungs are located in the chest, on either side of the heart, protected by the rib cage. They play a vital role in breathing by taking in oxygen and releasing carbon dioxide.

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