Question

Додаткові органи дихання​

Answer 1

Объяснение:

Если идет речь о органах дыхание человека:

1 - носовая полость; 2 – глотка; 3 – гортань; 4 – трахея; 5 – бронхи; 6 – плевральная полость; 7 – диафрагма; 8 – лёгкие.

Answer 2

Additional Respiratory Organs

The respiratory system is responsible for the exchange of gases, specifically oxygen and carbon dioxide, between the body and the environment. While the primary organs of the respiratory system are the lungs, there are also additional respiratory organs that assist in the process of respiration.

1. Nose and Nasal Cavity: The nose and nasal cavity are the primary entry points for air into the respiratory system. The nose filters, warms, and humidifies the incoming air, while the nasal cavity contains specialized cells that help detect odors.

2. Pharynx: The pharynx, also known as the throat, is a muscular tube that connects the nasal cavity and mouth to the larynx. It serves as a passageway for both air and food.

3. Larynx: The larynx, commonly referred to as the voice box, is located between the pharynx and the trachea. It houses the vocal cords and plays a crucial role in producing sound and protecting the airway during swallowing.

4. Trachea: The trachea, or windpipe, is a tube that connects the larynx to the bronchi. It is lined with cilia and mucus-producing cells that help trap and remove foreign particles from the respiratory tract.

5. Bronchi and Bronchioles: The trachea branches into two bronchi, one leading to each lung. The bronchi further divide into smaller bronchioles, which eventually lead to the alveoli. These structures help transport air to and from the lungs.

6. Alveoli: The alveoli are tiny air sacs located at the end of the bronchioles within the lungs. They are the site of gas exchange, where oxygen from the inhaled air enters the bloodstream, and carbon dioxide, a waste product, is removed from the bloodstream and exhaled.

7. Diaphragm: The diaphragm is a dome-shaped muscle located at the base of the thoracic cavity. It plays a crucial role in breathing by contracting and relaxing, causing changes in thoracic pressure that facilitate the movement of air in and out of the lungs.

These additional respiratory organs work together with the lungs to ensure efficient gas exchange and oxygenation of the body's tissues.