Trachea the trachea. The trachea is no more than 4mm diameter during the first year of life, expanding to its adult diameter by late childhood. The trachea is more mobile and of more variable length, deeper, and smaller in children. The trachea is lined with a layer of pseudostratified ciliated columnar epithelium. The epithelium contains goblet cells, which are glandular, modified simple columnar epithelial cells that produce mucins, the main component of mucus. Mucus helps to moisten and protect the airways. Mucus lines the ciliated cells of the trachea to trap inhaled foreign particles that the cilia then waft upward toward
My Name Is My Name "A few poor production choices and uneven sequencing do slow the album, but it shows flashes of real brilliance. The best tracks here are produced by Kanye and Pharrell, and they're concentrated at the beginning and end. The smattering in the middle of the tracklist is handled by host of collaborators, not all of them effectively complimenting Pusha's rawness. While not the defining statement it could’ve been, "My Name Is My Name" shows different sides of Pusha T as he becomes a more multidimensional rapper." Jabbari Weekes of "Exclaim!" said, "A majority of "My Name Is My Name"'s sounds are