Terminology Set 4 Flashcards
epidermis
outer layer of skin
dermis
second layer of skin
subcutaneous layer
the deepest layer of skin
melanin
skin pigment
keratin
skin protein
cervical
neck
thoracic
mid / upper back
lumbar
low back
axial skeleton
head, vertebral column, sternum and ribs
upper limb
arm forearm and hand
lower limb
thigh, leg and foot
appendicular skeleton
shoulder girdle, upper limb, pelvic girdle and lower limb
intervertebral disks
disks between the vertebrae
frontal bone
forehead bone
parietal bone
top of head bone
occipital bone
back of head bone
temporal bone
temple bones
zygomatic
cheeck bones
nasal bone
nose bone
maxilla
upper jawbone
mandible
lower jawbone
hyoid
bone at the base of the tongue
C1-C7
7 cervical vertebrae
atlas
special name for the first cervical vertebra
axis
special name for the second cervical vertebra
T1-T12
12 thoracic vertebrae
L1-L5
5 lumbar vertebrae
sacrum
wide one at the low back , triangularly shaped. just below the lumbar vertebrae. It has five segments fused together into one large bone. In the months before birth, these vertebrae grow together into one bone that forms the base of the spine and the center of the pelvis.
coccyx
tailbone