quiz 12 Flashcards
three types of muscles
-skeletal
-smooth
-cardiac
functions of muscles
-provide contraction that allows body movement
-provide body posture
-help passage and elimination of food
-help propel blood through arteries and other vessels
-provide contraction of bladder to eliminate urine
human skeleton
-consists of 206 individual bones
-composed of bones, cartilages, joints, and ligaments
axial skeleton
-forms the long axis of the body
-skull, rib cage, vertebral column
appendicular skeleton
-attaches limbs to the axial skeleton
-upper and lower limbs and girdles (shoulder and hip bones)
bones
-provide a skeletal framework to support and protect the body
-point of attachment with muscles
-store calcium and other minerals
four types of bones
- short
- irregular
- flat
- long
diaphysis
shaft, or long portion, of the long bone
distal and proximal epiphysis
two ends of the bone
tendons
fibrous connective tissue, binds muscle to bone
ligaments
fibrous connective tissue, binds bone to bones, holds structures together to keep them stable
muscul/o, my/o
muscle
leiomy/o
smooth muscle (visceral)
lumb/o
loins (lower back)
tendin/o
tendon
crani/o
cranium
femor/o
femur
patell/o
patella
tibi/o
tibia
pelv/o, pelv/i
pelvis
scapul/o
scapula
vertebr/o
vertebra
stern/o
sternum
chondr/o
cartilage
cost/o
ribs
arthr/o
joint
orth/o
straight
oste/o
bone
thorac/o
chest
spondyl/o, vertebr/o
vertebrae (backbone)
cost/o/chondr/itis
inflammation of ribs and cartilage
pelv/i/metry
act of measuring the pelvis
my/o/sarcoma
malignant tumor of connective tissue and muscle
oste/o/clast
cell that breaks down bone
peri/oste/itis
inflammation around bone
sub/cost/al
pertaining to under or below the ribs