Questions and Answers
What is the upper part of the hip bone called?
What is the iliac crest?
Found on the top edge of the hip bone.
What is the sacrum?
5 fused vertebrae (tailbone).
What is the front portion of the pelvis called?
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What does ischium refer to?
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What is the coccyx?
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What is the acetabulum?
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What is the pubic symphysis?
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What is the pubic arch?
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What does ischial tuberosity refer to?
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Study Notes
Pelvis Anatomy Study Notes
- Ilium: The upper section of the hip bone, important for providing support and structure to the pelvis.
- Iliac Crest: The prominent edge located at the top of the ilium, easily palpable at the waistline.
- Sacrum: Comprises five fused vertebrae forming the posterior section of the pelvis, crucial for stability and weight transfer.
- Pubis: Represents the front section of the pelvis, vital for forming the pelvic girdle and supporting abdominal organs.
- Ischium: The lower, posterior part of the pelvis, contributes to weight-bearing when seated and provides attachment points for muscles.
- Coccyx: Formed by four fused vertebrae, it acts as the tailbone, providing attachment for ligaments and muscles.
- Acetabulum: The socket in the pelvis where the head of the femur meets, facilitating hip joint movement.
- Pubic Symphysis: A cartilaginous joint connecting the two pubic bones, allows for slight movement during childbirth.
- Pubic Arch: The angle formed by the convergence of the two pubic bones below the pubic symphysis, relevant in assessing pelvic shape.
- Ischial Tuberosity: The part of the ischium that supports the body’s weight while sitting, often referred to as the "sitting bones."
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Description
Test your knowledge of the pelvis anatomy with this labeling quiz. Identify important parts such as the ilium, sacrum, and ischium. Perfect for students studying human anatomy or preparing for medical exams.
