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pelvis comp
pelvic anatomy for comp
| Question | Answer |
|---|---|
| What four bones bake up the pelvis? | two hip bones, the sacrum and the coccyx |
| What bones fuze together to make the hip bones? | ilium, ischium, pubis |
| What bones form the acetabulum? | ilium, ischium, pubis |
| What bone are the alae a part of? | ilium |
| How much of the acetabulum is made up of the ilium? | 2/5 |
| What are the 3 borders of the ala? | superior (crest), anterior, posterior |
| AIIS | anterior inferior iliac spine |
| PSIS | posterior superior iliac spine |
| PIIS | posterior inferior iliac spine |
| What two points are connected by the iliac crest? | ASIS and PSIS |
| How much of the acetabulum is made up of the pubis? | 1/5 |
| How much of the acetabulum is made up of the ischium? | 2/5 |
| The superior and inferior rami are part of what bone? | pubis |
| How does the shape of the female pelvis differ from the male? | it is lighter, wider and more shallow |
| How is the superior aperture shaped for each males and females? | male is round, female is oval |
| How is the inferior aperture shaped for each males and females? | male is narrow, female is wide |
| The area above the brim is termed | the false or greater pelvis |
| The area below the brim is termed | the true or lesser pelvis |
| What angle does the pelvis form with the horizontal plane? | 60 degrees when erect |
| The inlet of the pelvis is also known as the | brim or superior aperture |
| The inlet of the pelvis is measured from where to where? | superior pubic symphysis to sacral promontory |
| The outlet of the pelvis is measured form where to where? | inferior pubic symphysis to coccyx |
| How many bones make up the pelvic girdle? | 2 (2 hip bones) |