BIO 135 Virtual Lab 7
The Pelvis
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Unlabeled Pelvis
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Lab 7
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The photo at left indicates
the three fused bones that make up the pelvis. The photo at right shows the
markings for which you are responsible.
In order to determine if a pelvis is right or left, hold it with acetabulum facing
laterally and the obturator foramen inferior (down). Now all you need to do is
determine which side is anterior vs posterior, which can be done by looking for
the pubic symphysis (anterior) or the sciatic notches (posterior). The specimen
in the photo is a right pelvic bone.
This
page maintained by Bill Snyder,
Last updated August 20. 2008.