There is a community of organisms but no no living components
Answer:
A or 3 (Wether wich one is on your test) I TOOK THE TEST
Ill take brainliest
100% Verified
Explanation:
i took the test :D
Answer:
When a muscle contracts, the actin is pulled along myosin toward the center of the sarcomere until the actin and myosin filaments are completely overlapped.
Explanation:
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