Carina of trachea Carina of trachea In anatomy, the carina is a ridge of cartilage in the trachea that occurs between the division of the two main bronchi. This occurs at the lower end of the trachea (usually at the level of the 4th thoracic vertebra, which is in line with the sternal angle, but may raise or descend up to two vertebrae higher or lower with breathing). This ridge lies to the left of the midline, and runs antero-posteriorly (front to back). Foreign bodies that fall down the trachea are more likely to enter the right bronchus. The mucous membrane of the
More Is More to the club with friends, drinking and receiving male attention. In the second half of the song, the lyrics switch from being club-oriented to more sexual. On the "Billboard" issue dated July 1, 2009, "More Is More" debuted on the Hot Dance Club Songs chart at number 50, becoming Montag's first song to chart, despite not being released as a single. After five weeks on the chart, it peaked at number 27. More Is More remix promo CD More Is More "More Is More" is a song performed by American pop recording artist Heidi Montag, and was released on April