Oxygen is taken into the body from the environment, and carbon dioxide is removed from the body and released into the environment. Which body system is responsible for exchanging gases with the environment?(1 point)

Responses

respiratory system
respiratory system

endocrine system
endocrine system

nervous system
nervous system

circulatory system

respiratory system

The correct answer is the respiratory system.

The correct answer is the respiratory system. The respiratory system is responsible for the exchange of gases between the body and the environment. It consists of organs such as the lungs, trachea, and bronchi, which facilitate the intake of oxygen and removal of carbon dioxide. The oxygen is taken into the body through the process of inhalation, where air enters the nasal cavity or mouth and travels down the trachea and into the lungs. In the lungs, oxygen is transferred from the air-filled sacs called alveoli into the bloodstream. At the same time, carbon dioxide, which is a waste product of cellular respiration, is removed from the bloodstream and expelled from the body through exhalation. This constant exchange of gases allows for the resupply of oxygen to the body's cells and the removal of carbon dioxide.