1. 1 2 4 5 6 7 8 1.Articular Cartilage 2.Periosteum 3.Compact Bone 4.Spongy Bone 5.Red Bone Marrow (In spaces of spongy bone) 6.Yellow Bone Marrow 7.Medullary Cavity 8.Epiphyseal Line BIOL 203 – Summer 2012 Instructor: Alexandra Okihiro

2. Osteon Central Canal Canaliculi Lacunae (a space for osteocytes) One circular layer in an osteon is called a concentric lamellae

3. Synovial Joint (For Practical)

4. Femur Tibia Fibula Quadriceps Femoris Tendon Patellar Ligament Lateral Collateral Ligament Medial Collateral Ligament Medial Meniscus Lateral Meniscus Right Knee (Anterior View)

5. Right Knee (Posterior View) Anterior Cruciate Ligament Posterior Cruciate Ligament Medial Collateral Ligament Lateral Collateral Ligament Medial meniscus

6. Male vs. Female Pelvic Girdle Female Oval Shaped Pelvic Inlet Wider, Shorter Ilium Subpubic Angle > 90 o Ischial Spines Further Apart Wider Sacrum Lighter in Weight Male Heart Shaped Pelvic Inlet Steeper, Longer Ilium Subpubic Angle < 90 o Ischial Spines Close Together Sacrum is less wide Heavier in Weight

7. Right Knee (Anterior View)

8. Right Knee (Posterior View)