What is an anatomy of the head?

The

head anatomy is very complex and consists of bones, brain, blood vessels, glands, muscles, nerves, mouth, nose, teeth, tongue and neck. The head is located at the top of the vertebral column on the vertebra C1. The bones of the head and face are the basis for soft tissues of the head anatomy. The bones form the basis of the structure and the appearance of the face and head. Eight bones that make up the skull are the front bone, two parietal bones, occipital bones, two time bones, sphenoid bone and ethmoid bone. As the skull develops, the bones are insured and stitches. The face bones consist of two zygomatic bones, two maxillary bones, two palatine bones, two nasal bones, two sacrimal bones, vomiting bones, two lower conchae and jaws. The brain is enclosed in a brain -tailed fluid that acts as a pillow to protect it from injury. The blood vessels in the anatomy of the head and neck consist of internal jugular, outer jugular, vertebrae, subclavians and superiors. These blood vessels carry blood to the head of the head. Lymphatic blood vesselThey bind the head and neck of excess interstitial fluid.

In the anatomy of the head is eight main facial and head muscles. The face muscles include orbicularis oculi, which close their eyes; and orbicularis oris, which allows you to reverse the mouth. Mentalis raises the lower lip and causes wrinkle on the chin while the frontalis increases the eyebrows. Krugator pulls the eyebrows down and causes vertical wrinkles on the forehead, while the muscles Procerus allows to raise the bridge of the nose. Two muscles on the side and back of the head are the rear muscles of auricularis that pull the ušidozada; and the muscles of the ocipitalis that pull out the scalp.

mouth promotes speech and entry into the digestive system and the tongue helps in speech, taste, chew and swallowing. The teeth that are supported by the jaw bones help chew and disintegrate food. Slive glands produce saliva that mix with food to help start the digestive process. In the nose there is a nasal cavity that afterDins the air received into the respiratory system. All these bones, muscles, nerves and fluids form an anatomy of the head and allow it to function properly.