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WorksheetsBody Systems Part 1
Total questions: 15
Worksheet time: 8mins
Why do humans have bones?
to protect their organs
to help take in food and nutrients
to aid in breathing
to send messages from the brain to other parts of the body
What is one purpose of cartilage?
it allows your head to turn side to side
it protects your internal organs
it prevents your bones from being broken
it cushions bones from grinding together
Which of the following is the name of a bone?
Lemur
Head
Cranium
Spinal cord
Which system is made up of the spinal cord, nerves and brain?
Digestive system
Circulatory system
Nervous system
Skeletal system
How are the skeletal and muscular systems similar?
They both make the heart pump
They both allow the body to move
They both include the ribs
They both have more than 500 parts
Which is an example of a muscle?
Smile
Heart
Teeth
Pelvis
Which statement best describes the relationship between the nervous system and the muscular system?
The nervous system controls the muscular system.
The muscular system controls the nervous system.
The nervous system provides nutrients and oxygen for the muscular system.
The muscular system provides nutrients and oxygen for the nervous system.
What is an example of an organ system in the body?
Digestive
Skull
Stomach
Heart
What are the three main parts of the brain?
brain stem and medulla, neurons, and cerebrum
cerebellum, motor nerves, brain stem and medulla
cerebrum, cerebellum, spinal cord
cerebrum, cerebellum, brain stem and medulla
What is an example of an involuntary muscle working?
Riding bike
Heart beating
Lifting weights
Moving your hand from a hot pan
Which of the following are made of SMOOTH muscles?
blood vessels, biceps, lungs
biceps, lungs, heart
digestive system, lungs, blood vessels
heart, lungs, digestive system
What are skeletal muscles used for?
to aid in body movement
to pump blood throughout the body
to assist in breathing
to send messages from your muscles to brain
Which bones protect the spinal cord?
Pelvis
Cranium
Ribs
Vertebrae
Which is NOT a function of the brain?
Store memories
Learn new information
Distribute nutrients from food
Control breathing
How many bones does an adult usually have?
5
100
200
206
