Lab 10 Appendicular Skeleton
how many bones compose the face?
14
the human skeletal system consist of how many bones?
206
how many bones compose the foot? (ankle and digits)
26
how many bones compose the hand? (wrist and digits)
27
number of metatarsal bones
5
bone that is commonly called the knee cap
patella
if you fall on your knee, which bone is more likely to break?
patella
what are the bones called that make up the fingers?
phalanges
name the phalanges in the great toe
proximal phalanx 1 and distal phalanx 1
name the bones of the ossa coxae that articulate anteriorly
pubic bones
name the anterior joint between pubis bones
pubic symphysis
anteriormost bone of the pelvic girdle
pubis
in anatomical position, which of the forearm bones is to the lateral?
radius
name the 2 bones that form the pelvic girdle
right os coxa and left os coxa
part of the vertebral column
sacrum
marking include glenoid cavity and acromion
scapula
what are pectoral girdles composed of?
scapula and clavicle
a bone of axial skeleton
sternum
bone of the axial skeleton to which the pectoral girdle attaches
sternum
the clavicle articulates medially with which bone?
sternum
what is the name of the slender, pointed projection on the distal end of the radius?
styloid process
what is the name of the slender, pointed projection on the distal end of the ulna?
styloid process
name the tarsal bone that articulates with the tibia
talus
what is the name of the medial condyle on the humerus?
trochlea
the female pelvis has smoother bone markings than the male. true or false
true
the pelvic outlet is larger in females. true or false
true
deep indentation formed by fusion of ilium, ischium, and pubis
acetabulum
the clavicles articulates with what bones?
acromion of scapula and manubrium of sternum
is the clavicle anterior or posterior compared to the scapula?
anterior
is the subscapular fossa located anterior or posterior to the supraspinatus and infraspinatus fossae?
anterior
bone marking that is commonly called the shin
anterior border of crest
with your hands on your hips, you can feel a point of the pelvis protruding out anteriorly just above your thigh. name this bone marking
anterior superior iliac spine
the axial skeleton can be divided into the skull, the vertebral column and_____
bony thorax
in jumping, if you fall on your heel, what bone is likely to break?
calcaneus
name the heel bone
calcaneus
what is the name of the lateral condyle on the humerus?
capitulum
doubly curved, acts as a shoulder strut
clavicle
the acromion process articulates with what bone?
clavicle
name the two bones that make up the pectoral girdle
clavicles and scapulae
processes on the femur and tibia that form the knee joint
condyles
the coronoid process articulates with what depressions on the distal end of the humerus?
coronoid fossa
8 bones make up the ____ and encloses and protects the brain
cranium
the fibula is the weight bearing bone. t/f?
false
name the thigh bone
femur
what is the heaviest and strongest bone of the leg? (not thigh)
femur or tibia?
the humerus articulates with what bone marking of the scapula?
glenoid cavity
name of the bone marking of the femur that articulates with the pelvic girdle
head
what part of the radius articulates with the humerus
head of the radius
when you put your hands on your hips, which bone marking of each os coxa are you touching?
iliac crest
features include the ala, crest and greater sciatic notch
ilium
hip bone that articulates with the axial skeleton
ilium
what prominent bone marking on each os coxa do you sit on?
ischial tuberosity
the "sit down" bone
ischium
is the fibula medial or lateral to the tibia?
lateral
is the ulna medial or lateral compared with the radius?
medial
what is the correct term for the process at the distal end of the tibia that forms the medial bump of the ankle?
medial malleolus
what are the bones called that make up the palm of the hand?
metacarpals
name the bones of the distal part of the instep
metatarsals
if an elderly falls on his/her thigh bone, which bone is more likely to break?
neck of femur
does the fibula form part of the knee joint?
no
largest foramen in the skeleton
obturator
if you hit a hard surface with your elbow, which part of what bone is more likely to break?
olecranon of the ulna
what part of the ulna fits into the olecranon fossa of the humerus?
olecranon process