ap lab bones 2
Terms
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- p.g.-ilium
- fan shaped part of coxal; body
- p.g.-iliac crest
- ridge on top of ilium
- p.g.-anterior superior iliac spine
- smooth side,top point of fan
- p.g.-posterior superior iliac spine
- rough side, top point of fan
- p.g.-greater sciatic notch
- ear shaped notch
- p.g.-anterior inferior iliac spine
- smmoth side bottome of fan
- p.g.-posterior inferior iliac spine
- rought side bottom of fan
- p.g.-ischuim
- bottom part of hole from under ace. to pubis
- p.g.-ischial spine
- point in middle of gr. and less. notch
- p.g.-lesser sciatic notch
- under ischial spine
- p.g.-ischial tuberosity
- rough bottom of ischuim
- p.g.-pubis
- right infront of obe. fora.
- p.g.-symphysis pubis
- joint between the two pubis'
- p.g.-acetabulum
- socked for femur
- p.g.-obturator foramen
- hole
- what is the pelvic girdle made of?
- two coxal bones
- what are the three main parts of a coxal bone?
- ilium;ischuim; and pubis
- right or left?
- the ace. must face out, away from the body and the ischial tuberosity is onthe bottom
- femur; head-
- round part
- neck-
- under head
- greater trochanter-
- lateral knot
- lesser trochanter-
- medial knot
- linea aspera-
- ridge on backside
- medial condyle-
- directly above me. mal
- lateral condyle-
- lateral side
- medial epicondyle-
- on medial con. side
- lateral epicondyle-
- on lateral con. side
- patella-
- knee cap
- tibia-
- medial shin bone
- tibia; lateral condyle-
- other side
- tibial tuberosity-
- on front, knot
- medial malleolus-
- at bottom, hanging pointy
- fibula (smaller)-
- lateral
- head-
- flat surface is on top
- lateral malleolus-
- bottom, flat side is angled (point is pointing out)
- tarsals-
- 14
- talus-
- sits on top of calcaneous
- calcaneous-
- heel bone (biggest)
- matatarsals-
- the 5 b/t phal. and tar.
- phanlanges-
-
proximal, middle, distal
exc. thumb and big toe - thoracic cage; ribs-
- 24
- true-
- connect directly to sternum; first 7
- false-
- connects to c.c. then to sternum
- floating-
- 2 bottom ones that done connect
- sternum; -
- breast bone
- manubrium-
- top
- body-
- middle
- xiphoid process-
- bottom part
- costal cartilage-
- the cartilage that connects ribs
- vertebral column;-
- 26
- typical vertebra; body-
- round part in front
- vertebral foramen-
- hole behind body
- transverse process-
- 2, sticks out most
- spinous process-
- the back part that stick out opp. of body
- superior articular process-
- flat points away
- inferior articular process-
- flat surface pints toward body
- cervical vertebra;;-
- smallest seven in neck/ have 2 extra little holes
- atlas
- 1st one
- axis
- 2nd one
- dens
- on axis, sticks out a process
- transverse foramen-
- the two holes on cerival vertebra
- thoracic vertebrae;-
- ribs connect to thses (12)
- facets-
- flat surface on transverse process of thoracic v. where ribs
- lumbar vertebra;-
- biggest 5 at bottome
- sacrum; -
- 5 fused in to one bone
- transverse lines-
- 4; line where the first holes are connected; front
- pelvic foramina-
- looking at holes from front 8
- dorsal foramina-
- looking at holes from back
- sacral promontory-
- the ridge at the top on inside ;front
- coccyx-
- bottom part
- ossicles (middle ear bones)-
- malleus, incus, stapes, 2 of each all together
- hyoid-
- above voice box, stick out of neck area, does not connect to any bone, looks like an atoms apple
- what are the functions of the skeletal parts?
- provide the framework, for the body structure; produce blood cells; provide protection for the brain; spinal cord; heard ant lungs; act as levers to aid body movement; and store various inorganic salts
- appendicular skeleton-
- upper and lower extremities and the bones which attach them to the skeleton
- axial skeleton-
- skull, hyoid bone, vertebrae, thoracic cage, and bones