What are the parts involved in our respiratory system?

What are the parts involved in our respiratory system?

These are the parts:

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

What is the 8 parts of respiratory system?

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

What are the parts that help in exhalation and inhalation in our body?

Inhalation and exhalation: The lungs, chest wall, and diaphragm are all involved in respiration, both (a) inhalation and (b) expiration. During this process, the chest wall expands out and away from the lungs.

What are the main parts of the lungs that deliver oxygen to the blood?

The right lung has 3 sections called lobes and is a little larger than the left lung, which has 2 lobes. The bronchial tubes divide into smaller air passages called bronchi, and then into bronchioles. The bronchioles end in tiny air sacs called alveoli, where oxygen is transferred from the inhaled air to the blood.

What are the 5 major parts to the respiratory system?

What are the parts of the respiratory system? Mouth and nose: Openings that pull air from outside your body into your respiratory system. Pharynx (throat): Tube that delivers air from your mouth and nose to the trachea (windpipe). Trachea: Passage connecting your throat and lungs. Bronchial tubes: Tubes at the bottom of your windpipe that connect into each lung.

What does each part do in the respiratory system?

The three major parts of the respiratory system all work together to carry out their task. The airways (nose, mouth, pharynx, larynx etc.) allow air to enter the body and into the lungs. The lungs work to pass oxygen into the body, whilst removing carbon dioxide from the body.

Which body parts are included in the respiratory system?

Respiratory System Parts and Functions The Mouth. The mouth is a body part that you are more than familiar with. The Nose. The nose is the main opening for your respiratory system. Larynx. Your larynx is also known as your voice box. Pharynx. Your pharynx is your throat. Trachea. The trachea is the wind pipe. Bronchi. Bronchioles. Alveoli. Diaphragm.

What are the smallest parts of the respiratory system?

By moving downward, it creates suction to draw in air and expand the lungs. The smallest section of the bronchi are called BRONCHIOLES, at the end of which are the alveoli (plural of alveolus). The ALVEOLI are the very small air sacs that are the destination of air that you breathe in.