The primary function of the larynx in humans and other vertebrates is to protect the lower respiratory tract from aspirating food into the trachea while breathing. It also contains the vocal cords and functions as a voice box for producing sounds, i.e., phonation.
the larynx (specifically the epiglottis) helps to maintain a patent airway by protecting the respiratory system from the entrance of food and foreign substances. -The larynx is also responsible for the production of sound and speech (phonation).
The epiglottis is usually upright at rest allowing air to pass into the larynx and lungs. When a person swallows the epiglottis folds backward to cover the entrance of the larynx so food and liquid do not enter the windpipe and lungs. After swallowing the epiglottis returns to its original upright position.
Which of the following accurately describes alveolar sacs? They form a common passage that is connected to multiple individual alveoli.
Terms in this set (34)air passageway to the lungs.assistance in voice production.valve.
Which of the following are the two main functions of the larynx. To provide a patent airway; to act as a switching mechanism to route air and food into the proper channels. The larynx contains ________. Select the correct statement about the pharynx.
The area of the throat containing the vocal cords and used for breathing, swallowing, and talking. Also called voice box.
Pharynx — is the muscle-lined space that connects the nose and mouth to the larynx and esophagus (eating tube). Larynx — also known as the voice box, the larynx is a cylindrical grouping of cartilages, muscles and soft tissue that contains the vocal cords.
The larynx, commonly called the voice box or glottis, is the passageway for air between the pharynx above and the trachea below.
upper respiratory tractThe upper respiratory tract (upper airway) consists of the nose, mouth, sinuses, pharynx (upper section of the throat), and larynx (voice box). The lower respiratory tract consists of the trachea (windpipe), bronchial tubes, and lungs.
larynx is made up of 6 cartilages; 3 paired & 3 unpaired. The 3 unpaired cartilages are the epiglottis, thyroid & cricoid cartilages. The 3 paired cartilages are the arytenoid, corniculate and cuneiform cartilages.
The path of air through the respiratory tract is: trachea, bronchi, bronchioles, alveoli.
Larynx. The passageway for air between the pharynx and the trachea.
the pharynx is a fibrous muscular tube that lies behind the oral and nasal cavity. It transports air and food to the larynx and oesophagus respectively.
The tracheal is an armored tube that allows air to pass from the pharynx to the lungs.
Your larynx is in your neck, above your windpipe (trachea). It is also called the voicebox. The larynx is also called the voicebox. It is in the neck, above the windpipe (trachea) and in front of the gullet (oesophagus).