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Figure 7.3.1 – Parts of the Skull: The skull consists of the rounded cranium that houses the brain and the facial bones that form the upper and lower jaws, nose, orbits, and other facial structures.
Oct 30, 2023 · In addition to the evident ears, eyes, nose, and mouth, the head supports a variety of other important structures: Muscles of mastication. Facial muscles. Salivary glands. Arteries. Nerves. In this page, we are going to focus on the head anatomy and those five less evident features and learn more about them. Contents. Muscles of mastication.
Anatomy of the human head. The human head consists of a fleshy outer portion, which surrounds the bony skull. The brain is enclosed within the skull. There are 22 bones in the human head. The head rests on the neck, and the seven cervical vertebrae support it.
Sep 12, 2023 · The head is divided into 14 regions, 8 of which belong to the face. These regions are: Frontal , parietal, occipital , temporal , auricular , mastoid , orbital, infraorbital , buccal , parotid , zygomatic , nasal, oral and mental regions.
Nov 21, 2023 · The skull base comprises parts of the frontal, ethmoid, sphenoid, occipital and temporal bones. The facial skeleton is referred to as all skull bones anteroinferior to the cranial cavity. Prominent representatives are the maxilla (upper jaw) and the mandible (lower jaw).
Part of the TeachMe Series The medical information on this site is provided as an information resource only, and is not to be used or relied on for any diagnostic or treatment purposes. This information is intended for medical education, and does not create any doctor-patient relationship, and should not be used as a substitute for professional ...
The Organs of the Head include: the ear, the eye, the nose and sinuses, the salivary glands, and the oral cavity. The ear can be divided in to three sections: the external ear, the middle ear, and the inner ear.
The human skull (Latin: cranium) is the skeleton of the head composed of 22 bones. Bones of the skull are joined together primarily by sutures. The primary function of the skull is to provide protection for the brain and sensory organs connected with it. The skull by Anatomy.app.
Jan 15, 2015 · Occipital bone: the bone that forms the back of the head and connects with the occipital condyles and foramen magnum — skeletal structures located on the underside of the skull, near the spine...
head, in human anatomy, the upper portion of the body, consisting of the skull with its coverings and contents, including the lower jaw. It is attached to the spinal column by way of the first cervical vertebra, the atlas, and connected with the trunk of the body by the muscles, blood vessels, and nerves that constitute the neck.
