The palatopharyngeal muscle originates from the anterolateral part of the soft palate. It narrows the fauces and elevates the pharynx.

  There are __ types of muscle cells.  

  An organ consists of  

  Functions of neuroglia include which of the following?  

  You step out of the shower and vigorously rub your skin with a towel. If you were able to analyze the towel, you would find skin cells. They are most likely  

  The tissue through which gases are exchanged between the blood and the air in the lungs is  

  The arrector pili muscle is attached to  

  The wall of the heart is made up of three layers, including the middle layer responsible for the heart’s pumping action. These layers are all the same tissue type, epithelium.  

  Aging affects the appearance of the skin producing wrinkles and sagging due to decreased collagen and elastin formation.  

  Acne is a disorder of the