as far as im aware, and as far as wikipedia and my research goes,
yes, al animals need to breath in order to live
gay ones
gg
YES. respiratory means to breathe. Every living thing needs to breathe so yes every animal has respiratory.
no
In no animal does food pass thought the respiratory system. The respiratory system is used for breathing (gas exchange) not food. The Alimentary Canal or gastrointestinal tract is what is employed for the digestion of food.
The respiratory system is the system that handles breathing.
The Respiratory System
Any animal that breathes has a respiratory organ
The trachea is the airway in the respiratory system.
The circulatory system and respiratory system are interlaced. The circulatory system much deliver nutrients to all the parts of the body. Every single part of the body needs oxygen, so the circulatory system takes the oxygen collected by the respiratory system and delivers it to the rest of the body.
The larynx belongs to the respiratory system.
no, they do not have a respiratory system
The respiratory system.