Temporal Bone

The temporal bone is a paired bone of the brain skull. Its scaly (squamous) part forms the lateral surface of the skull (from the lower part the zygomatic process extends from the outside, at the base of which there is a mandibular fossa, into which the condylar process of the mandible enters, forming the temporomandibular joint). The styloid process extends from the lower surface of the pyramid; the petrous part, shaped like a triangular pyramid, is located at the base of the skull; Inside the pyramid lies the tympanic cavity (middle ear) and the bony labyrinth containing the organs of hearing and balance (inner ear). The mastoid process extends from the outer surface of the pyramid, the air cells of which communicate with the tympanic cavity. The smallest part of the tympanum limits the external auditory opening, which passes into the external auditory canal. See also Skull.

The temporal bone is a paired bone that forms the side of the skull. It has scaly and stony parts that perform different functions. The stony part is located at the base of the skull and contains the organs of hearing and balance, as well as the tympanic cavity and the bony labyrinth. The scaly part forms the lateral surface of the skull and provides connection with the lower jaw.

The squamous part of the temporal bone forms the lateral wall of the skull and connects to the pyramids of the temporal bones. It also has a number of important structures, such as the zygomatic process and the mandibular fossa, which provide connections to the other bones of the skull and the mandible, respectively.

The petrous part of the temporal bone is the largest and most complex part of the temporal bone. It is a triangular pyramid, which is located at the base of the skull. Inside the pyramids are the tympanic cavity and hearing organs such as the ears and the labyrinth. The tympanic cavity contains the auditory ossicles, which transmit sound waves from the outer ear to the inner ear.

The mastoid process is a continuation of the petrous part and connects it to the pyramid. It contains air cells that connect to the tympanic cavity and provide ventilation to the middle ear. The external auditory opening is located on the outer surface of the mastoid process and leads into the external auditory canal, which continues into the auricle.

Overall, the temporal bone plays an important role in the formation of the human skull and provides communication between the brain and the organs of hearing and balance. Its complex structure and functional features make it one of the most important bones in the skull.

Temporal bone

**Temporal bone** is a paired bone of the human skull. It is located in the head area and consists of two main parts: scaly (squamosus) and rocky (petrosus). This bone is of great importance for the functioning of the human body and is involved in many vital processes. The scaly part of the temporal bone forms part of the lateral surface of the skull from the outside, parallel to the zygomatic process. At the base of the zygomatic process is the mandibular fossa, which contains the condylar opening for the jaw joint. Subulate from