HPHY 321: Midterm 1 Study Guide (Guaranteed Pass!)

long bone correct answers humerus, femur short bone correct answers carpals and tarsals (talus) irregular bone correct answers vertebrae and facial bones flat bone correct answers sternum and skull (main function is protection) sesamoid bone correct answers patella (develop to protect tendons) protection and mechanical advantage accessory bones correct answers sutural bones (Result when ossification centers fail to fuse) spongy bone correct answers trabeculae 3-D branching lattice aligns with mechanical stress and resists forces from many angles high metabolic rate (8x that of cortical bone) high surface area contains bone marrow in trabeculae or medullary cavity hematopoietic tissue correct answers red marrow found in trabecular cavities of the heads of the femur and humerus and in flat bone trabecular cavities in newborns, medullary cavities and all spaces in spongy bone periosteum correct answers 1. outer fibrous layer 2. inner osteogenic layer with osteoblasts, osteoclasts, and osteogenic stem cells nutrient formanina correct answers part of the periosteum of which nerve fibers, blood vessels, and lymphatic vessels enter Sharpey's fibers correct answers secure the periosteum to bone endosteum correct answers direct contact with bone with some osteoblasts and osteoclasts synovial joint correct answers tibiofemoral joint or elbow joint most common synovial fluid nourishes the articular cartilage and lubricates the surface and allows for a high degree of movement correct answers humerus, femur short bone correct answers carpals and tarsals (talus) irregular bone correct answers vertebrae and facial bones flat bone correct answers sternum and skull (main function is protection) sesamoid bone correct answers patella (develop to protect tendons) protection and mechanical advantage accessory bones correct answers sutural bones (Result when ossification centers fail to fuse) spongy bone correct answers trabeculae 3-D branching lattice aligns with mechanical stress and resists forces from many angles high metabolic rate (8x that of cortical bone) high surface area contains bone marrow in trabeculae or medullary cavity hematopoietic tissue correct answers red marrow found in trabecular cavities of the heads of the femur and humerus and in flat bone trabecular cavities in newborns, medullary cavities and all spaces in spongy bone periosteum correct answers 1. outer fibrous layer 2. inner osteogenic layer with osteoblasts, osteoclasts, and osteogenic stem cells nutrient formanina correct answers part of the periosteum of which nerve fibers, blood vessels, and lymphatic vessels enter Sharpey's fibers correct answers secure the periosteum to bone endosteum correct answers direct contact with bone with some osteoblasts and osteoclasts synovial joint correct answers tibiofemoral joint or elbow joint most common synovial fluid nourishes the articular cartilage and lubricates the surface and allows for a high degree of movement