Part A
True/False
Indicate whether the statement is true or false.
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1.
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Bones are made from cells.
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2.
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The ribs protect the lungs and heart.
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3.
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Calcium is stored in the blood.
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4.
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The bone marrow makes cartilage.
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5.
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The hair and nails are part of the skin.
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Part B
Matching
Match
each body structure with the correct description. Identify the letter for the correct description on
the line beside the organ.
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a. | prevents bone ends from wearing out | c. | connects muscles to
bones | b. | connects bones to bones |
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6.
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ligament
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7.
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cartilage
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8.
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tendon
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Part C
Multiple Choice
Identify the letter of the choice that best completes the
statement or answers the question.
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9.
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How many pairs of ribs do you have?
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10.
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What does the skull protect?
a. | the heart | b. | the brain | c. | the
lungs |
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11.
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Which organ is a muscle?
a. | the diaphragm | b. | the lungs | c. | the
liver |
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Part D
Complete the Sentences
Use the following words to complete
the sentences. You can use both words more than once.
involuntary
voluntary
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12.
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The heart is made from _____________________ muscles.
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13.
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You can control your ______________________ muscles by thinking.
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14.
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The muscles of the legs are _____________ muscles.
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15.
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The digestion of food is controlled by __________________ muscles.
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Part E
Answer the Question
Use sentences to answer the question.
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16.
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How does your arm bend and straighten at your elbow?
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