Briefly explain respiratory functions. 

The respiratory system is responsible for the exchange of gases, primarily oxygen and carbon dioxide, between the body and the external environment. It consists of the respiratory tract, which includes the airways (nose, mouth, throat, larynx, trachea, bronchi, and bronchioles), and the lungs. Here are the key functions of the respiratory system:

1. Breathing: The primary function of the respiratory system is breathing, also known as ventilation. It involves the process of inhaling (inspiration) and exhaling (expiration) air. During inhalation, the ____ ______ ____ __________ ________ __________ __________ ___.
________ ________ __________ ____ ___ __________ ____ ___ ____.
_________ ___ ______ ___ _________.
________ _________ __________ _______ ________ __________ ___.
____ _______ ____ ____ _______ __________.
___ ________ ____ ______ _______ ___ _____ ____ ________ __________.
__________ ______ _______ __________ ____ _________ _____ ________ ________.
______ ______ ______ _______ ___.
_____ _________ _______ ___ ____ __________ ________.
______ __________ ___ ________ ______ _____ __________ ____ ________ ___ ______ _________.
__________ ______ _____ _____ _____ _____ ______ _____.
____ ___ _________ ____ __________ _________ _____ _______ _____.
__________ ____ _______ _________ _________ _________ ___ _____ _______ ____.
________ _________ _______ __________ _____ _________ _____.
_________ _____ ________ __________ _____ _________ ____ ________ ___ __________.
_________ ___ _________ _____ ____.
_________ _____ ___ __________ ______ ___ _____ _______ _________ __________ ___.
___ ____ ____ ____ ____ ____ _______ ______ _____ _____ ____.
_________ __________ __________ ____ ____ ______ ______ _______ __________ ____ ________ ______.
_____ _____ ________ ______ ___.
___ ________ _______ ___ ______ ____ __________ ________ ____ _______ ___.
__________ _____ ______ __________ ____ _________ ________ ___ ___ ___.
________ ______ _______ ______ ____ ___.
______ __________ __________ ___ ________.
______ ____ __________ ___ _______ ___ _______ ___ _____ ________.
_______ _________ _________ _________ ___ _____ ________ ________ _______.
____ ________ ___ _______ _________ ______ __________.
_________ ________ ________ __________ _____.
_____ _______ __________ _________ _________ ________ _____ __________.
_______ ____ _______ __________ _________ ____ ______ _________.
____ _________ __________ _________ __________ ___ __________ _________.
_________ ______ ______ _________ ______ ____ _________ _____ ________.
_______ _________ _______ _____ ____ _________.
_______ _______ __________ __________ _____ ____ ________.
_______ _____ ______ _____ ________ __________ ______ ___ _____.
________ ______ _______ _______ _____ ______ ______.
___ __________ _________ ________ _______.
_______ ____ _______ ______ __________ _____ ____ ________ ______ ____ __________.
__________ ___ ___ _______ ________.
_________ ______ ________ _____ _______.
__________ _________ ________ ________ ______ _________ ____.
____ _____ __________ _______ ____.
_________ ____ _________ _________ __________ ______ _________ ______.
_________ ________ _________ _______ _______ _____ ___ _________ _____ ___ ______ _______.
_________ ___ _____ _________ _______.
__________ _____ _____ _____ _______ ____ ________ _______ ______.
_________ ________ ___ _____ __________ _____ ________ ______ ________ ____ ___.
_____ ___ _______ ____ ________ ________ ____ _________ ___ _________ ______.
__________ _____ _______ _________ __________ ______ ______ ______ _____ _________.
_____ _________ __________ _____ _____ ____ __________ ________ __________ _____ __________ _____.
______.
Get Full Answer on WhatsApp