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What has cartilage rings to prevent collapse during respiration?
Tracheal cartilage rings provide support and prevent collapse of the trachea during respiration. They are C-shaped structures made of hyaline cartilage that keep the trachea open to maintain a patent airway for the passage of air in and out of the lungs.
What is the function of incomplete ring of trachea to respiration?
The rings are to keep the trachea open but they are not complete posteriorly because the esophagus runs there. The soft space allows the esophagus to fully expand when food is passed down to the stomach.
What is the passage through which food and air both pass though?
The passage through which food and air both pass through is called the pharynx. It is a common pathway in the throat where the digestive and respiratory systems intersect. From the pharynx, food goes to the esophagus for digestion, while air continues to the trachea for respiration.
What is the the respiratory structure that is palpable just above the sternum?
The trachea is the respiratory structure that is palpable just above the sternum. It is commonly referred to as the "Adam's apple" in males due to the prominence of the thyroid cartilage in this area.
What is the common name for the trachea?
The common name for the trachea is the windpipe. It is a tube-like structure that connects the larynx to the bronchi in the respiratory system, allowing air to pass to and from the lungs.
Is the esophagus a common passageway for respiration and digestion?
No, the esophagus only functions in digestion. The trachea is the passageway for respiration.
Passageway for food that is behind the trachea?
The passageway for food that is behind the trachea is the esophagus. After swallowing, food travels down the esophagus to reach the stomach for digestion, while air goes down the trachea to enter the lungs for respiration.
What is the conduit for both air and food?
The pharynx is the conduit for both air and food. It serves as a passageway for air from the nose or mouth to the trachea for respiration, and for food from the mouth to the esophagus for digestion.
Which structure is located between the trachea and a bronchiole?
The larynx is the structure that is located between the trachea and the bronchial. The trachea is the tube that runs from the larynx to the bronchi.
What causes vomiting when food enter the trachea?
respiration
What structures enable respiration in insects?
The spiracles and trachea are structures that enable respiration in insects. Air enters the body through the spiracles and then travels through the trachea. Spiracles are tiny holes in an insect's exoskeleton, and the trachea is a network of tubes.
What important role is played by the carilage rings that reinforce the trachea?
The trachea has cartilaginous rings or Tracheal rings to support its structure and maintain a hollow interior in all positions.~Pain ^_^
How do athropods breathe?
Arthropods respire by trachea (Tracheal respiration)
How is Respiration Achieved?
mouth,nose, trachea, lung and diaphram
What structure is known as the windpipe?
The windpipe is also known as the trachea. It is a tube-like structure that carries air to and from the lungs during breathing.
What structure is the larynx part of?
Trachea
What structure connects the pharynx and trachea?
the larynx or glottis connect the pharynx and trachea
