What is the respiratory system?

Question

Accepted Answer

This system is include nose lungs mouth and connecting air ways. Main function of respiratory system.

Accepted Answer

Books or memoirs focusing on the lives of individuals named Stephen who have had extraordinary experiences.

Accepted Answer

The respiratory system, also known as the ventilatory system, is a complex biological process that brings oxygen into the body and removes carbon dioxide. The primary organs involved in the respiratory system are:

1. *Nose and Mouth*: Inhale air
2. *Trachea* (Windpipe): Leads air to the lungs
3. *Bronchi*: Airways that branch into the lungs
4. *Bronchioles*: Smaller airways that lead to alveoli
5. *Alveoli*: Tiny sacs where gas exchange occurs
6. *Lungs*: Organs responsible for gas exchange
7. *Diaphragm*: Muscle that separates the chest and abdominal cavities
8. *Rib Cage*: Protects the lungs and heart

The respiratory system's functions include:

1. *Breathing* (Ventilation): Inhaling and exhaling air
2. *Gas Exchange*: Oxygen and carbon dioxide exchange in the alveoli
3. *Regulation of pH*: Maintaining the body's acid-base balance
4. *Filtering*: Removing dust and other particles from the air
5. *Warming and Humidifying*: Warming and humidifying the air we breathe

Some interesting facts about the respiratory system:

- The lungs can hold up to 4.8 liters of air.
- The surface area of the alveoli is roughly the size of a tennis court.
- The respiratory system is responsible for 1/3 of the body's energy expenditure.
- The average person breathes around 20,000 times per day.
- The lungs are the only organs that can float on water.

Asked in Omega Healthcare and 3 others

What is the respiratory system?

Interview Questions from Popular Companies