Xanax has a very short half-life so it does not stay in your body for too long. Maybe 2 days maximum. Xanax as u know works very quickly and it leaves the body very quickly, and this is one of the reasons it is abused by alot of ppl.
1 Supported by connective tissue â all epithelia are supported by connective tissue. 2  For instance, deep to the basal lamina is reticular lamina (extracellular material containing collagen protein fiber) which forms the basement membrane.
The basement membrane is a thin, fibrous, extracellular matrix of tissue that separates the epithelium (skin, respiratory tract, gastrointestinal tract, etc), mesothelium (pleural cavity, peritoneal cavity, pericardial cavity, etc) and endothelium (blood vessels, lymph vessels, etc) from underlying connective tissue.he two layers together are collectively referred to as the basement membrane. The basal lamina layer can further be divided into two layers. The clear layer closer to the epithelium is called the lamina lucida, while the dense layer closer to the connective tissue is called the lamina densa.