your nose!
The organ that is part of the frog's respiratory system that is not found in the human respiratory system is the skin. The skin is not involved in human respiration.
the respiratory system
Because a dolphin is a mammal, and not a fish. A dolphin's respiratory system is similar, for the most part, to a human's respiratory system.
The very first part of the respiratory tract are the openings into the nasal cavities called the nares.
No. The esophagus is part of the digestive system. The pharynx is part of both the digestive and respiratory systems.
Arteries are part of the circulatory system, not the respiratory system.
nasal cavity
Yes, the nose is the first part of the respiratory system that cleans, moistens, and warms the air we breathe. It is lined with hair and mucus that trap particles, and blood vessels and mucous membranes that humidify and warm the air before it reaches the lungs.
No. The kidneys are part of the excretory system.
Your mouth is, in fact, part of the respiratory system. It's also part of the digestive system.
the nose is a part of the respiratory system. the respiratory system has to do with breathing
Air sacs are part of the respiratory system