Bones
This is the amount of bones in a human adult.
206
This two-band muscle helps move your lower arm.
Biceps
This type of common joint is found in the elbow.
Hinge joint
True or false... babies have more bones than adults.
True
This bone is the longest one in the human body.
Femur
What is the largest muscle in the body?
Gluteus maximus
This joint give you the largest range of motion.
Ball and socket
Your skeleton has three main functions; they are...
Movement, protection, support
This set of bones protects the brain.
Cranium
These tough muscles protect your internal organs.
Abdominals
This type of joint gives humans the use of their opposable thumb.
Saddle joint
Why do muscles work in pairs?
Because muscles can only pull not push
Name one of the sections of the Vertebrae?
Cervical, Thoracic, Lumbar, Sacrum
This aching pain is caused by muscles running out of oxygen.
Cramp
Joints with a large range of motion usually are _______ than joints with less range of motion.
Weaker
Which organ is responsible for pumping blood throughout the human body?
Heart
What is the name for your knee cap?
These strong bands of tissue connect your muscles to your bones.
Tendons
These tough bands of tissue hold bones together.
Ligaments
This liquid helps keep cartilage smooth and rubbery.
Synovial fluid