Your lungs are part of the respiratory system, a group of organs and tissues that work together to help you breathe. The respiratory system's main job is to move fresh air into your body while removing waste gases.

What is the main main organ of respiratory system?

The main organ of the respiratory system is the lungs. Other respiratory organs include the nose, the trachea and the breathing muscles (the diaphragm and the intercostal muscles).

What are the three main organs of the respiratory system?

There are 3 major parts of the respiratory system: the airway, the lungs, and the muscles of respiration. The airway, which includes the nose, mouth, pharynx, larynx, trachea, bronchi, and bronchioles, carries air between the lungs and the body's exterior. The lungs Continue Scrolling To Read More Below...

What are the two main respiratory organs?

The lungs and respiratory system allow us to breathe. They bring oxygen into our bodies (called inspiration, or inhalation) and send carbon dioxide out (called expiration, or exhalation). This exchange of oxygen and carbon dioxide is called respiration.

Which of the following are the main organs of the respiratory system ?) *?

Voice box (larynx) Windpipe (trachea) Airways (bronchi) Lungs.

Organs of the respiratory system (preview) - Human Anatomy | Kenhub

45 related questions found

What is the main organ of the respiratory system and how does it work?

The respiratory system is the network of organs and tissues that help you breathe. It includes your airways, lungs and blood vessels. The muscles that power your lungs are also part of the respiratory system. These parts work together to move oxygen throughout the body and clean out waste gases like carbon dioxide.

What are the organs in the respiratory system answer?

The organs of the respiratory system include the lungs, pharynx, larynx, trachea, and bronchi.

What are the 5 main functions of the respiratory system?

There are five functions of the respiratory system.

• Gas Exchange – oxygen and carbon dioxide.
• Breathing – movement of air.
• Sound Production.
• Olfactory Assistance – sense of smell.
• Protection – from dust and microbes entering body through mucus production, cilia, and coughing.

Which is the main organ for gas exchange in the respiratory system?

Gas exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them. As shown below, inhaled oxygen moves from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the air in the alveoli.

What are 5 examples of functions of the respiratory system and what are the associated organs involved?

Explanation:

• The inhalation and exhalation of air or Breathing. ...
• Gas exchange between the lungs and the bloodstream (External Respiration). ...
• Gas exchange between the bloodstream and the body tissues (Internal Respiration). ...
• Vibration of the vocal cords in the larynx to produce Sound. ...
• The sense of Smell.

What are the 7 organs of respiratory system?

These are the parts:

• Nose.
• Mouth.
• Throat (pharynx)
• Voice box (larynx)
• Windpipe (trachea)
• Large airways (bronchi)
• Small airways (bronchioles)
• Lungs.

What are the 4 main functions of the lungs?

The following are the five key functions of the respiratory system.

• Inhalation and Exhalation Are Pulmonary Ventilation—That's Breathing. ...
• External Respiration Exchanges Gases Between the Lungs and the Bloodstream. ...
• Internal Respiration Exchanges Gases Between the Bloodstream and Body Tissues.

What are the three major parts of the respiratory system quizlet?

Composed of the nose, the pharynx, and the larynx, the organs are outside the chest cavity.

What are the major organs of the respiratory system quizlet?

Terms in this set (8)

• Nose. The part projecting above the mouth on the face of a person or animal, containing the nostrils and used for breathing and smelling.
• Pharynx. The membrane-lined cavity behind the nose and mouth, connecting them to the esophagus.
• Larynx. ...
• Trachea. ...
• Bronchi. ...
• Visceral pleura. ...
• Parietal pleura. ...
• Lungs.

What are the major organs and tissues of the respiratory system?

The organs and tissues that comprise the human respiratory system include the nose, pharynx, trachea, and lungs.

What is the main organ of the circulatory system?

Your heart is the only circulatory system organ. Blood goes from the heart to the lungs to get oxygen. The lungs are part of the respiratory system. Your heart then pumps oxygenated blood through arteries to the rest of the body.

Why is the lung considered as the primary organ of the respiratory system?

The human respiratory system is a network of organs responsible for taking in oxygen and expelling carbon dioxide. Its primary organs are the lungs, which carry out this exchange of gases as we breathe. The lungs work with the circulatory system to pump oxygen-rich blood to all cells in the body.

Which of the following is a respiratory organ of scorpion?

The respiratory organ of scorpion is book lung. It consists of 4 pairs of cuticular pulmonary sacs.

What is the muscular organ present below the lungs called?

The diaphragm, located below the lungs, is the major muscle of respiration. It is a large, dome-shaped muscle that contracts rhythmically and continually, and most of the time, involuntarily. Upon inhalation, the diaphragm contracts and flattens and the chest cavity enlarges.

What are the six organs of the respiratory system?

The respiratory system consists of all the organs involved in breathing. These include the nose, pharynx, larynx, trachea, bronchi and lungs.

What are the 2 main functions of the respiratory system?

The main functions of the respiratory system are to obtain oxygen from the external environment and supply it to the cells and to remove from the body the carbon dioxide produced by cellular metabolism.

What is the most basic function of respiration?

What is the most basic function of respiration? supplying the body with oxygen and dispose of carbon dioxide. internal=when air is flowing into the lungs; diffuses where oxygen is unloaded and carbon dioxide is loaded into blood stream.

Which is not the organ of respiratory system?

Capillaries is not the organ of the Respiratory System.

Which organ is not part of the respiratory system?

Any other organ except the wind pipe, larynx, pharynx, trachea, lungs, bronchi, bronchioles, and the alveoli are not part of the respiratory system.

Is the diaphragm a organ?

The diaphragm is the only organ which only and all mammals have and without which no mammals can live. The human is the only mammal which keeps the diaphragm parallel to the ground even during locomotion.