Chemistry, 11.01.2021 07:20 cnfndbxbfbdb2031
4. They are the muscles which have complete control and responsible for all
kinds of body movement
A. contracting B. involuntary C. relaxing D. voluntary
5. What system that is made up of many bones joined to form a structure?
A. Digestive B. integumentary C. muscular
D. skeletal
6. How do our muscles work?
D. by touching
A. by pulling B. by smelling C. by seeing
7. These are the long bones of our body.
A legs B. patella
C. ribs D. tendons
8. What composes the lower extremities of the body?
A backbone B. compact bone C. Knee bone D. pelvic bone
9. An organ that manufactures the blood cells in our body?
A Bone marrow B. compact bone C. knee bone D. pelvic bone
10. Are muscles that move without conscious effort like the beating of our heart.
A contracting B. involuntary
C. relaxing
D. voluntary
Answers: 3
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The minerals found in bones are deposited by living cells called
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Which of the following natural processes is most likely to support the formation of an underwater sinkhole? a pollution buildup from deposited minerals b limestone cave collapsing due to changes in sea level c erosion of large amounts of sand moved by ocean waves d oxidation of rock formed by chemical weathering
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4. They are the muscles which have complete control and responsible for all
kinds of body movement<...
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