Motor Unit Summation<span> - the degree of contraction of a skeletal muscle is influenced by the number of </span>motor units<span> being stimulated (with a </span>motor unit<span> being a </span>motor<span>neuron plus all of the muscle fibers it innervates; see diagram below).</span>
C. the celebration of ethnicity
D she didn't use flash cards, she can't remember information because she didn't study.
Answer:
Filtration
Explanation:
look at the image closely that's the first step in treating water from a river or lake.
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(Hypertension) high blood presure