The Pseudostratified Ciliated Columnar Epithelium of the Trachea __________

question 25

Multiple Choice

The pseudostratified ciliated columnar epithelium of the trachea __________ .

• A)produces mucus to trap dust particles, bacteria, and other debris; sweeps the mucus toward the throat, where it can be expelled or swallowed; and lines the airway that is held open by C- shaped cartilaginous rings
• B)produces mucus to trap dust particles, bacteria, and other debris
• C)sweeps the mucus toward the throat, where it can be expelled or swallowed
• D)lines the airway that is held open by C- shaped cartilaginous rings

---

Definitions:

NBA

Short for National Basketball Association, it is a professional basketball league in North America comprising 30 teams.

NFL

National Football League, a professional American football league consisting of 32 teams, divided equally between the National Football Conference (NFC) and the American Football Conference (AFC).

Vine

A short-form video hosting service where users could share six-second-long looping video clips, discontinued in 2017.

Natural-Language Recognition

The ability of a computer to understand and interpret human language as it is spoken or written.