Chapter 5 study guide anatomy
Which ribs are true ribs?
1-7
how many divisions are there in the skeletal system?
axial and appendicular
what are the parts of the skeletal system?
bones, joints, cartilages, ligaments
what are the two types of bone tissue
compact and spongy
coronal suture
connects the parietal bone to frontal bone
lambdoid suture
connects the parietal bone to the occipital bone
squamous suture
connects the parietal bone to the temporal bone
sagittal suture
connects two parietal bones
compact bone
dense and smooth
irregular bone
does not fit in other categories (Vertebrae)
coxal bone consists of
illium, ishium and pubis
hyoid bone
is the only bone that does not articulate with any other bone in the body
short bone
mostly spongy
What bones are in the appendicular skeleton?
pectoral girdle, limbs, pelvic girdle
what are the other two bones from the vertebral column
sacrum and coocxy
long bone
shaft with two heads, mostly compact
What bones are in the axial skeleton?
skull, vertebral column, rib cage
spongy bone
small needle-like pieces of bone
long bones are not
solid. Is hollow from the inside
the function of the bone are
support the body, protect soft organs, blood cell formation, storage of minerals and fats, and movement due to skeletal muscles
flat bone
thin layer of compact around a layer of spongy
calcium
vitamin d is required for absorption
how many bones are in the cervical vertebrae
7
Which ribs are false ribs?
8-10
Which ribs are floating ribs?
11-12
how many bones are in the thoracic vertebrae
12
How many bones are in the human body?
206
how many bones are in the lumbar vertebrae
5