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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Lower Elementary Science
2.14 The Muscular System


Q 1: ____ are the parts of our body that allow us to move.
Muscles
Lungs
Senses

Q 2: You use your ____ to walk, run, jump, laugh, wink and sing.
hands
senses
muscles
legs

Q 3: Voluntary muscles, such as your arms and legs can be controlled by your thoughts.
False
True

Q 4: Muscles are made up of special tissue that can contract, or shorten, when they receive a signal from the brain.
False
True

Q 5: The muscles are attached to bones by stretchy tissue called _____.
nerves
tendons
cells

Q 6: Involuntary muscles, such as the heart, diaphragm and intestines, are automatically controlled by the brain. You don't have to think about making them work. For example the heart beats between 60 and 80 beats every minute without you having to think about it.
True
False

Q 7: How many active muscles are in the human body?
630
8,124,564
9,400
18

Q 8: Squeeze one of your arms and you can feel the solid bone inside. You feel something firm around it. This is the ____.
muscle
veins
bone

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


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