Joints Flashcards
What is a Joint
A spot where 2 or more bones meet
Roles of joints
Allow us to move; Hold our skeleton together
types of joints
Fibrous Joints; Cartilaginous; Synovial
Types of Synovial Joints
Hinge, Pivot, saddle, plane joint, ball and socket, condyloid
Hinge joint movement
Bend/straighten
Pivot joint movement
180 degree rotation
Saddle joint movement
Bend/straighten and side to side
Plane joint movement
gliding (slide against each other)
Ball and socket joint movement
Complete rotation
Condyloid joint movement
Bend/straighten and shift slightly side to side
What type of joint is the knee (femur-tibia)
Hinge Joint
What type of joint is the neck or radius-humerus
Pivot joint
What type of joint is the metacarpal of thumb
saddle joint
What type of joint is the carpals and tarsals
Plane joint
What type of joint is the femur-pelvis (hip)
Ball and Socket