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Sports Medicine Exam 2 Study Guide
2025-2026. Questions & Correct
Answers. Graded A
Describe the 6 synovial joints and provide/recognize examples of each – ANS Ball and Socket (hip, shoulder) Saddle toughing of two bones that have concave and convey shaped regions (thumb) Hinge joints elbow, knee Diaphysis – ANS The shaft of the long bone, compact bone with central cavity Different types of fractures – ANS Closed, Open, Greenstick (hard to repair breaks like a green twig), Impacted (fragment driven into spongy bone), Complete (separates the bone in two), Oblique (at an angle other than a right), Linear (line of direction), Transverse (occurs on right angle) Ephysis - ANSEnds of long bone Epiphsyial Line - ANSThin layer or compact bone How many carpals are in each wrist, how many tarsals in each foot - ANS capals in the wrist 7 Tarsals in the foot
How many phalanges in the fingers,thumb,hand, toe, and foot. - ANS phalanges in the thumb 3 phalanges in the fingers 14 in the hand 3 in each toe 15 in the foot Know the different types of fractures - ANSThe different types of fractures are... Know the divisions of the ribs and how many there are in each division - ANSThe ribs are divided in the sternum joint, superior thoracic aperture, inferior thoracic arpeture, thoracic diagphram. Know the divisions of the vertebral column, how many vertebrae are in each division, know the names of Cervical Vertebrae 1 & 2 - ANSThe Vertebral Column is made up of The Cervical Lordosis ( having 7 Vertebraes) Thoracic Kyphosis (having 12 Vertebrae) Lumbar Lordosis ( 5 vertebrae) C1 Is atlas C2 Is axis Know the normal spinal curvature and abnormal spinal curvature - ANSnormal spinal curvature ( posture, activity, obesity, preganancy, trauma are normal curves) Abnormal spinal curvature have a slight lateral curvature)
What are the difference between the axial skeleton and the appendicular skeleton - ANSAxial Skeleton is comprised of the skull and spinal column Appendicular Skeleton is comprised of the limbs and girdle What are the different classification - ANSLong bones (longer than they are wide) Flat- flat curved (skull, sternum) Short- (Usually square in shape, cube like) Irregular- odd shaped (vertebrae, pelvis What are the processes of ossification, growth, remodeling, and repair of bone - ANSBone ossification is caused by osteoblasts which remodel and create new bone, osteoclasts are the ones that tear down old dead bone to allow the osteblasts to operate. What are the thee types of joints in the body and provide a definition - ANSPlane Joint: in a plane/gliding joint bones slide past each other Hinge Joint:Allows movement in one plane Pivot Joint: Allows rotary (circular) movementis of one bone around an axis What are the two types of bone tissue - ANSCompact bone, and Spongy bone (inside all bones) What is articlulation - ANSThe union of two or more bones in the body. What is the importance o the Spinous Process and the Transvers Process of the Thoracic Vertebrae - ANS
What makes up the shoulder girdle - ANSClavical, Scapula, Pectoral Girdle What part of the pelvis and femur articulate in the hip joint - ANSThe head of the femur articulates in the hip joint
