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Biology, 20.07.2019 10:20 jasminebaeeecx
Which bones protect the lungs and heart? a. thoracic vertebrae, ribs, sternum b. thoracic vertebrae, ribs, lumbar vertebrae c. thoracic vertebrae, sternum, cervical vertebrae d. thoracic vertebrae, sternum, lumbar vertebrae
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Which bones protect the lungs and heart? a. thoracic vertebrae, ribs, sternum b. thoracic vertebrae...
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