The Muscular System Content Practice B LESSON 2

Name
Date
Content Practice B
Class
LESSON 2
The Muscular System
Directions: On the line before each statement, write T if the statement is true or F if the statement is false. If the
statement is false, change the underlined word(s) to make it true. Write your changes on the lines provided.
1. Some skeletal muscles pull on bones and others push.
2. Ligaments connect muscles to bones.
3. During exercise, muscles convert chemical energy to heat energy.
4. Skeletal muscles are also called voluntary muscles.
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5. Skeletal muscles can work alone or in pairs.
6. The stomach is lined with striated muscles.
7. Cardiac muscles are located only in the heart.
8. You are never aware of the contractions of involuntary muscles.
9. Exercise is much more important than diet in keeping muscles healthy.
10. Heart muscle helps maintain the body’s homeostasis by changing its rate of
contraction.
Structure and Movement
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