It was proposed by a scientist named Charles Darwin.
A. Stretching your legs before a run. You're creating tension by applying force to pull your tendons and ligaments.
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By doing a dance on the hive
About half of a body’s weight is muscle. Muscle tissue is of three distinct types: skeletal, cardiac, and smooth. Each type has a unique structure and a specific role. Skeletal muscle<span> moves bones. </span>Cardiac muscle<span> contracts the heart to pump blood. The </span>smooth muscle<span> tissue that changes shape to facilitate bodily functions of intestine and bladder. Here are more details about the structure and function of each type of muscle tissue in the human muscular system. </span>
Answer:
Both organisms benefit in cooperation and competition, but only one benefits in predation.
