All muscle cells share four main properties that distinguish them from other cells. These are Excitability, Contractility, Extensibility and Elasticity.
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Answer:
The availability of resources.
Explanation:
Because even if he only had a jump rope or she didn't have anything. They could still do a personal fitness program by doing different exercises that don't include those things.
<span>The answer is An appropriate hitch and safety chains should be used. </span>Crisscross the safety chains under the trailer's coupler when attaching them to the towing vehicle. if it becomes disconnected from the towing vehicle. The chains should be strong enough to hold the combined weight of the vessel, engine, and trailer.