ch6
abdominal cavity
contains the stomach, liver, gallbladder, spleen, pancreas, and most of the intestines
physiology
the study of how living organisms function
embryology
the study of prenatal development
why should a DA know head and neck anatomy
is noted for its softer texture, moist surface, and ability to stretch and be compressed,
13
dorsal cavity
back of the body
heart enclosed
pericardium
growth stages of tooth
bud,cap,bell
foramen
A natural opening in a bone through which blood vessels, nerves, and ligaments pass
tragus
cartilaginous projection anterior to the external opening of the ear.
adult stem cells
bone marrow
Parkinson disease
nervous system
Osteoblasts
cells that are responsible for new bone formation.
zygomatic arch (what it means&why useful)
creates the prominence of the cheek. useful in identifying maxillary radiographs.
oral cavity proper
space on the tongue side within the upper and lower dental arches
2 major regions body is divided
axial and appendicular
epidermis
outer layer of skin
Hydroxyapatite
mineral compound that is the principal inorganic component of bone and teeth
hyoid suspended between
mandible and larynx
normal gingival tissue
firm and resistant and can be tightly adapted to the tooth and bone
4 main types of tissues
(1) epithelial, (2) connective, (3) muscle, and (4) nerve tissue
Epididymitis is a disorder of which body system
male reproductive
Lining mucosa
its softer texture, moist surface, and ability to stretch and be compressed,
Anterior superior alveolar artery
distribution to the anterior teeth
soft palate triggers
gag reflex