How does the cardiovascular system help the skeletomuscular system?
A. The cardiovascular system sends bone marrow to the muscles.
B. The cardiovascular system sends oxygen to the muscles.
C. The cardiovascular system connect tubercles to fossae.
D. The cardiovascular system connects actin to myosin.
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How does the cardiovascular system help the skeletomuscular system?
A. The cardiovascular system s...
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