Kin 325 Lecture 3 Outline of Last Lecture I. Identify bones of the pelvis, leg, and thigh and name the joints they formII. Describes the movements possible at the hip and knee joints in reference to the anatomical planes and axesIII. Names the major ligaments of the hip and knee and indicate their role in providing stability to the regionIV. Names the major muscle groups of the posterior abdominal wall, thigh, gluteal region, and knee, and identify individual muscles within each group that produce hip and knee movementOutline of Current LectureI. MovementsII. Ligaments and their functions (recap) III. Joints Current Lecture-Male and Female Pelvis: -Male femur is more vertical, female more angled-Affects running speed since there is less mechanical efficiency in females-Affects knee function-Pelvic Ligaments: -Stabilize the pelvic jointsSacroiliacSacrospinousSacrotuberous These notes represent a detailed interpretation of the professor’s lecture. GradeBuddy is best used as a supplement to your own notes, not as a substitute.-Hip Ligaments: -All are spiraled around joint capsule and reinforce it; they’re tight in extended positions and allow standing with less muscular effortTransverse acetabular ligament: round ligament, head of the femurIliofemoral ligament: “Y” ligament, strongest ligament in human bodyPubofemoral ligamentIschiofemoral ligament JOINTS: Any place where bones meet. -Fixed: no movement (skull, pelvis) -Pivot: rotates in ring (neck, forearm) -Ball and socket: range of motion all in all planes (hips, shoulder) -Hinge: back and forth (fingers, jaw) -Gliding: sliding (wrist, spine) -Joints by Function: -Synarthrosis: bones of the skull-Amphiarthrosis: interverterbral joints -Diathrosis: Knee joint-Joints by Connecting Tissue: -Fibrous Connective: strong connective tissue, little or no movement (skull sutures) -Cartilage: allows some movement/gliding (pubic symphysis)-Synovial Cavity: joint capsule-hyaline cartilage, synovial membrane, synovial fluid-, maximum flexibility, supported by ligaments that restrict motion