muscles
skeleton
nervous system
digestive
this and that
100
how many muscles are in the human body
What is over 600
100
how many bones are in the human body
What is 206
100
the nervous system carries and receives what from all over the body
What is messages
100
what carries digestive food to all cells in the body
What is blood
100
the ribs and breastbone protect
What is lungs
200
protects the brain
What is skull
200
the skeletal system works with what to move the body
What is muscles
200
largest part of the brain controls memory and resoning
What is cerebrum
200
J-shaped sac where food is mixed and churned
What is stomach
200
muscles that are controlled are
What is voluntary
300
the backbone is made of small bone called
What is vertebrae
300
rubbery tissue that cushions bones
What is cartilage
300
part of the brain that controls balance and coordiantion
What is cerebellum
300
the esophagus pushes food into the
What is stomach
300
made up of different muscles that work tougher to cause movement
What is muscular system
400
the heart is a __________ muscle
What is cardiac
400
tough bands that attach muscles to bones
What is tendons
400
part of the brain that controls heartbeat, sneezing and coughing
What is medulla
400
the first step of digestion takes place in the
What is mouth
400
this is four times longer than your height
What is small intestine
500
Muscles that can not be controlled are
What is involuntary muscle
500
two or more bones join together is
What is joint
500
special nerve cells
What is neurons
500
the main purpose of digestive system is to
change food for body use
500
tough bands that attach bones to muscles
What is tendons
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