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Science: Chapter 13-5
How do joints work?
13
Science
6th Grade
07/08/2008

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Cards

Term
What is the place where two bones meet?
Definition
joint
Term
What connects bone to bone?
Definition
ligaments
Term
What connects bone to muscle?
Definition
tendons
Term
What are the 3 main kinds of joints?
Definition
  1. fixed joints
  2. partly movable joints
  3. movable joints
Term
Name a fixed joint.
Definition
skull - no movement allowed
Term
Name a partly movable joint.
Definition
ribs and breast bone - allow a little bit of movement
Term
What type of joint are most body joints?
Definition
movable joints
Term

What are 4 major kinds of

movable joints?

Definition
  1. ball and socket joint
  2. gliding joint
  3. hinge joint
  4. pivotal joint
Term

What kind of movable joint is between your arm and shoulder

and between your leg and hip?

Definition

ball and socket joint

 

It allows bones to move in most directions.

Term
What kind of movable joint is in your wrist and ankle?
Definition

gliding joint

 

It allows some movement in all directions.

Term
What kind of movable joint is in your elbow and knee?
Definition

hinge joint

 

It allows bones to move forward and backward in only one direction.

Term
What kind of moveable joint is between your skull and neck?
Definition

pivotal joint

 

It allow bones to move side to side and up and down.

Term
Where can you find cartilage?
Definition
  1. between the bones in many movable joints to cushion them and allow for easy movement
  2. between the bones in the spinal column to act as a shock absorber
  3. tip of nose
  4. ears
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