Show:
Joints
Muscles and tendons
Hinge joints
Hinge joints pt 2
Hinge joints pt 3
100
a joint is also called an _________ or ___________
What is articulation or arthrosis
100
What are tendons?
What are cords of dense connective tissue
100
____________ is the loss of blood and swelling of the area
What is hemorrhaging
100
___________ attach muscle to bone
What is tendons
100
__________ acts as a lever for the bicep muscle
What is radius
200
________ is the scientific study of joints and ____________ is the branch of medicine devoted to joint diseases
What is arthrology and rheumatology
200
Muscles provide the force necessary for movement by.................
What is shortening the length of their fibers or cells
200
the _________ joint is an example of a hinge joint
What is elbow
200
____________ connect bone to bone
What is ligaments
200
___________ acts as a lever for the tricep muscle
What is ulna
300
Our joints include _____________________
What is bones, ligaments, muscles, tendons and nerves
300
Muscles must work in ____________pairs
What is antagonistic
300
_________ reduces friction and absorbs compression
What is cartilage
300
_________________ contracts to bring about flexion of the arm
What is bicep muscle
300
Freely movable joints are called ___________
What is diarthrotic
400
the functions of bones are....
What is providing a strong framework to support the body, allowing protection of vulnerable softer tissue and organs, acts as levers so the body can move, blood cells in the blood marrow and allowing storage of minerals, especially calcium and phosphorous.
400
___________ are tough, band-like structures that serve to strengthen the joint and provide stability
What is ligaments
400
______________ lubricates to reduce friction and provides nutrients to the cells of the cartilage
What is sinovial fluid
400
__________________ contracts to cause extension of the arm
What is tricep muscle
400
____________ are freely movable, have angular motions in many directions and rotational movements, are capable of diong flexion, extension, abduction, adduction, circumduction and rotation.
What is a hip joint
500
_______________ are attached to bones in order to allow movement
What is tendons
500
__________ in ligaments and muscles allow constant monitoring of the position of joint parts and help prevent over-extension of the joint and its parts
What is proprioceptors
500
_______________ surrounds the joint, encloses the synovial cavity and unites the connecting bones
What is joint capsule
500
__________ acts as a lever that allows anchorage of the muscles of the elbow
What is humerus
500
___________ Is freely movable, angular motion in one direction, flexion and extension are the possible motions, and a convex surface fits into a concave surface
What is knee joint