lab 4 muscle system Flashcards
directions and muscle location
decreasing the angle
flexion
straightening out something
extension
movement beyond normal movement
hypertension
raising movement
elevation
movement towards the body
adduction
movement away from the body
abduction
downward movement
depression
reaching or throwing movement
protraction
picking up something
retraction
rotation. ex. wrist
circumduction
pivot joint moves
rotation
raising your toes
dorisfelxion
facing toes down
plantar flexion
dense Connect tissue that connect bones
ex. suture
fibrous
hyaline cartilage or
fibrocartilage
ex. symphisis- pubic
cartilaginous
most complex and allow free movement
ex. hinge joint, elbow
synovial
free movement, include 2 bones
hinge
rotation movement
pivot
ball shaped surface
ex. shoulder, hip
ball & socket
models to study
face, body, leg