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Nose>>>pharynx>>>larynx >>>trachea >>>bronchus >>>bronchiole >>>alveolus

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13y ago
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11y ago

nose,nasal cavity,pharynx,larynx,trachea,bronchioles,bronchial tubes

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14y ago

through the trachea

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Q: What is the journey of an oxygen molecule through the respiratory system?
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Related questions

How a molecule of oxygen flowing through the respiratory system can be compared to a commuter driving home from work?

it cant.


What is the function of metal in respiratory pigment?

The metal component of a respiratory pigment is the part that actually binds to the oxygen molecule.


Oxygen diffuses into the blood from the?

o2 diffuses into blood from alveoli of lungs through the respiratory membran.


The life cycle of an oxygen molecule?

an oxygen molecule is inhaled and then goes through the blood


Oxygen enters through your what system?

Oxygen enters through the nose but is involved with the Respiratory System.


What does oxygen enters through the body?

The respiratory system.


Is oxygen a organ of the respiratory system?

No, oxygen is not an organ at all. It's a gas. However, it is inhaled and exhaled through the respiratory system.


How are the cardiovascular and respiratory systems connected?

The cardiovascular and respiratory system work together to distribute blood and oxygen through out your body


What are the main components in an earthworms respiratory system?

Earthworms do not have respiratory systems. They exchange oxygen through their skin.


How does oxygen circulate in the body?

Oxygen circulates through the body in blood. A molecule of oxygen (O2) from the lungs binds loosely to a molecule of hemoglobin in a red blood cell. The red blood cell travels through the capillaries and the oxygen molecule is released from the hemoglobin and is delivered to the cells.


How does a multicellular organism obtain oxygen?

multicellular organisms obtain their oxygen through the respiratory system


What does the respiratory system do?

The primary function of the respiratory system is to supply the blood with oxygen in order for the blood to deliver oxygen to all parts of the body. The respiratory system does this through breathing. When we breathe, we inhale oxygen and exhale carbon dioxide. This exchange of gases is the respiratory system's means of getting oxygen to the blood. The respiratory system also helps to regulate the acid-base level in the blood. lastly, the respiratory system allows us to vocalize by the movement of exhaled air through the larynx. brings oxygen into the body