Answer: A Microtubules
Explanation: The cytoskeleton is composed of at last three different types of fibers: microtubules, microfilaments, and intermediate filaments. These fibers are distinguished by their size with microtubules being the thickest and microfilaments being the thinnest.
The answer was Carbon Dioxide
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The focus is where the earthquake occurs the epicenter is the point directly above the focus
Potential energy depends on molecular size and structures and is inherent properties of the molecules. Hope this help!!!