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When we breathe out, the air passage remains open due to the structural support provided by cartilage rings in the trachea and bronchi, which prevent collapse. Additionally, the negative pressure created during expiration helps maintain the airway's patency. The surrounding muscles and the elastic recoil of the lung tissue also assist in keeping the airways open, ensuring a smooth passage for air.
What else can I help you with?
When you breathe in through your nose air enters this and continues towards the pharynx?
the nasal passage
What is the human windpipe that takes air to the lungs?
It tends to act as a passage for air to go to the lungs when we breathe.
What structure prevent collapse of air passage?
Ans.........Cartilage or It is constructed of inflexible cartilage that always maintains it's shape.
What is the largest air passage in the human body?
There are many different air passages in the human body. However, the largest is the mouth, though people breathe through their nose frequently.
Would the trachea collapse when you were exhaling if there were no rings cartilage in its walls?
Yes, the trachea would likely collapse when exhaling if there were no rings of cartilage in its walls. The cartilage helps to maintain the structure and prevent collapse, ensuring the airway remains open for the passage of air during both inhalation and exhalation.
Mammals breathe air with what?
They breathe air with lungs.
Do rope fish breathe air?
They do breathe air.
How do bettas breathe?
Betta fish breathe air....yes... that's right... they breathe air. They breathe air because they have an organ by their gills that is called the Labyrinth's Organ which allows them to breathe air. They breathe air by coming up to the surface of the water. Then they gather air in their mouths and hold their breath underwater.
How did perestroika and glasnost led to the collapse of US?
You literally do not deserve to breathe.
Do cheetahs breathe air?
Yes, cheetahs do breathe air.
Which gas is 20 percent of the air you breathe?
Oxygen is approximately 21% of the air we breathe.
Is an alveoli an air sac or an air passage?
Alveoli is an air passage
