Skeletal System
Connects bone to bone
What is a ligament
Connects muscles to bones
What is a tendon
The system that sends messages to the muscle to create movement
What is the nervous system
When a ligament is overstretched
The body system that protects against illness
What is the immune system
Your femur (thigh bone) and humerus (upper arm bone) are examples of what kind of bone
What is a long bone
The main function of a muscle
What is movement
This system breaks down food to give your muscles energy
What is the digestive system
A break or crack in the bone
What is a fracture
The body’s main source of energy
What are carbohydrates
The number of bones found in an adult human body
What is 206
The kind of muscle that that lines places like your digestive tract, blood vessels, and the iris of your eye
What is smooth muscle
What system delivers nutrients to your muscles
What is the circulatory system
When a muscle or tendon is overstretched
What is a strain
The largest organ in the human body
What is the skin
Inside of bones that produces your blood cells
What is marrow
The only kind of muscle found in your heart
What is cardiac
Two systems that work together to produce movement
What is the skeletal and muscular systems
A sudden tightening of the muscle that will not relax
What is a cramp
What tissue cushions your joints
What is cartilage
This mineral makes your bones hard and strong
What is calcium
This system brings in oxygen to the body so our muscles are able to move
What is the respiratory system
This happens when muscle fibers rip from too much force
What is a tear
The part of the brain that controls movement
What is the cerebellum