Joints

Descripción

Test sobre Joints, creado por carmen.joaquin el 28/09/2014.
carmen.joaquin
Test por carmen.joaquin, actualizado hace más de 1 año
carmen.joaquin
Creado por carmen.joaquin hace alrededor de 10 años
36
1

Resumen del Recurso

Pregunta 1

Pregunta
Define adduction
Respuesta
  • moves the bones away from the median plane
  • moves the bone laterally or medially about a central axis
  • moves the bones toward the median plane

Pregunta 2

Pregunta
What are the structural classification of joints?
Respuesta
  • Synarthroses, Amphiarthroses, Diarthroses
  • Fibrous, Cartilaginous, Synovial

Pregunta 3

Pregunta
Define synovial
Respuesta
  • collagen fibers attach to the bone that are articulating
  • either hyaline or fibrocartilage attach to the articulating bones
  • ends of articulating bones are covered with hyaline cartilage, lined with a synovial membrane and enclosed by a fibrous capsule

Pregunta 4

Pregunta
What are the functional characteristics of joints?
Respuesta
  • Synarthroses, Amphiarthroses, Diarthroses
  • Fibrous, Cartilaginous, Synovial

Pregunta 5

Pregunta
Define supination
Respuesta
  • moves the bones of the forearm so that the radius ans ulna are not parallel
  • moves the bones of the forearm so that the radius and ulna are parallel (palm up)
  • moves the sole of the foot outward at the ankle joint

Pregunta 6

Pregunta
Define condylar joints. Are they nonaxial, uniaxial, biaxial or multiaxial? Give an example.
Respuesta
  • Permits all angular movement Biaxial Metacarpophalangeal (knuckle) joints
  • Movement in two planes Uniaxial Wrist joints
  • Movement in two planes Biaxial Metacarpophalangeal (knuckle) joints
  • Permits all angular movement Uniaxial Wrist joints

Pregunta 7

Pregunta
Define amphiarthroses
Respuesta
  • does not permit movement
  • allows little or partial movement of joints
  • joints with freely movable articulations

Pregunta 8

Pregunta
Define cartilaginous
Respuesta
  • collagen fibers attach to the bones that are articulating
  • either hyaline or fibrocartilage attach to the articulating bones
  • ends of the articulating bones are covered with hyaline cartilage, lined with a synovial membrane and enclosed by a fibrous cartilage

Pregunta 9

Pregunta
Define fibrous
Respuesta
  • collagen fiber attach to the bones that are articulating
  • either hyaline or fibrocartilage attach to the articulating bones
  • ends of the articulating bones are covered with hyaline cartilage, lined with a synovial membrane and enclosed by a fibrous capsule

Pregunta 10

Pregunta
Define dorsiflexion
Respuesta
  • moves the thumb to touch one of the other finger tips
  • moves sole of the food outward at the ankle joint
  • decreases the angle of foot with the anterior surface of leg

Pregunta 11

Pregunta
Define diarthroses
Respuesta
  • does not permit movement
  • allows little or partial movement
  • joints with freely movable articulation

Pregunta 12

Pregunta
Define ball-and-socket joints. Are they nonaxial, uniaxial, biaxial or multiaxial? Give an example.
Respuesta
  • Rotational movement Multiaxial Elbow joints
  • Movement in all planes Multiaxial Shoulder joint
  • Movement in all planes Multiaxial Elbow joints
  • Rotational movement Multiaxial Shoulder joint

Pregunta 13

Pregunta
Define extension
Respuesta
  • increases the angle between two or more bones
  • bends or decreases the angle between bones
  • moves the bone away from the medial plane

Pregunta 14

Pregunta
Define flexion
Respuesta
  • Moves the bones of the forearm so that the radius and ulna are parallel
  • bends and decreases the angle between bones
  • moves the sole of the foot outward at the ankle joint

Pregunta 15

Pregunta
Define hinge joints. Are they nonaxial, uniaxial, biaxial or multiaxial? Give an example.
Respuesta
  • flexion/ extension in a single plane Biaxial Elbow Joints
  • only gliding movement Uniaxial Interphalangeal joints
  • only gliding movement Biaxial Interphalangeal joints
  • flexion/ extension in a single plane Uniaxial Elbow Joints

Pregunta 16

Pregunta
Define Abduction
Respuesta
  • Moves the bone away from the median plane
  • increases the angle between two or more bones
  • Moves the bone toward the median plane

Pregunta 17

Pregunta
Define depression
Respuesta
  • bends or decreases the angle between bones
  • moves a part of the body backward on a plane parallel to the ground
  • Lowers a part of the body

Pregunta 18

Pregunta
Define plane movement. Is it nonaxial, uniaxial, biaxial or multiaxial? Give an example.
Respuesta
  • Permits all angular movements Nonaxial Carpals of hands
  • Only gliding movement Nonaxial Carpals of hands
  • Permits all angular movements Uniaxial Elbows
  • Only gliding movement Uniaxial Elbows

Pregunta 19

Pregunta
Define synarthroses
Respuesta
  • does not permit movement of joints
  • allow little or partial movement of joint
  • joints with freely movable articulations

Pregunta 20

Pregunta
Define pronation
Respuesta
  • increases angle between two or more bones
  • decreases angle of foot with the anterior surface of leg
  • moves the bones of the forearm so that the radius and ulna are not parallel

Pregunta 21

Pregunta
Define cicumduction
Respuesta
  • moves the bone laterally or medially about a central axis
  • moves the bone so that as the distal part makes a circle the proximal makes a cone
  • raises part of the body

Pregunta 22

Pregunta
Define eversion
Respuesta
  • moves the bone away from the median plane
  • moves the sole of the foot outward at the ankle joint
  • moves the sole of the foot inward at the ankle joint

Pregunta 23

Pregunta
Define inversion
Respuesta
  • Moves the sole of the foot inward at the ankle joint
  • raises a part of the body
  • moves the bone toward the median plane

Pregunta 24

Pregunta
Define pivot joints. Are they nonaxial, uniaxial, biaxial or multiaxial? Give an example.
Respuesta
  • permits all angular movements Uniaxial Proximal radioulnar joints
  • rotational movement Uniaxial Proximal radioulnar joints
  • permits all angular movements Biaxial Proximal radioulnar joints
  • rotational movement Biaxial Proximal radioulnar joints

Pregunta 25

Pregunta
Define protraction
Respuesta
  • moves the bones of the forearm so that the radius and ulna are parallel
  • bends or decreases the angle between bones
  • moves a part of the body forward on a plane parallel to the ground

Pregunta 26

Pregunta
Define retraction
Respuesta
  • Moves a part of the body backward on a plane parallel to the ground
  • moves the bone laterally or medially about a central axis
  • moves the bone toward the medial plane

Pregunta 27

Pregunta
Define elevation
Respuesta
  • increases the angle between two or more bones
  • raises part of the body
  • moves the bone laterally or medially about a central axis

Pregunta 28

Pregunta
Define rotation
Respuesta
  • moves the body laterally or medially about a central axis
  • moves the sole of the foot outward at the ankle joint
  • increases the angle between two or more bones

Pregunta 29

Pregunta
Define saddle joints. Are they nonaxial, uniaxial, biaxial or multiaxial? Give an example.
Respuesta
  • Movement is in two planes Uniaxial Carpometacarpal joints of the thumb
  • flexion/ extension in a single plane Biaxial Carpometacarpal joints of the thumb
  • Movement is in two planes Biaxial Carpometacarpal joints of the thumb
  • flexion/ extension in a single plane Uniaxial Carpometacarpal joints of the thumb

Pregunta 30

Pregunta
Define the plantar flexion
Respuesta
  • increases angle of foot with anterior surface of leg
  • lower part of the body
  • moves the bone away from the medial plane

Pregunta 31

Pregunta
Define opposition
Respuesta
  • lowers part of the body
  • moves the bone laterally or medially about a central axis
  • moves the thumb to touch one of the other finger tips
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