Select the Structure of the Trachea That Is a Landmark

question 32

Multiple Choice

Select the structure of the trachea that is a landmark during bronchoscopy.

• A) Cartilaginous ring
• B) Cricoid cartilage
• C) Carina
• D) Right main bronchus

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Definitions:

Perineum

The region of the body between the pubic symphysis and the coccyx in both sexes, separating the genital region from the anal area.

Mammary Glands

Specialized organs in mammals that produce milk to nourish newborns, located in the breasts in human females.

Alveoli

Tiny air sacs within the lungs where gas exchange between air and blood occurs, essential for respiratory function.

Lactiferous Ducts

A network of milk-carrying ducts within the breasts that transport milk from the mammary glands to the nipple.