Answer:
genetic factors, long-term physical health conditions, and head injuries or epilepsy.
Explanation:
All muscle cells share four main properties that distinguish them from other cells. These are Excitability, Contractility, Extensibility and Elasticity.
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The Giver is a 1993 American younger grownup dystopian novel by using Lois Lowry. It is set in a society which at first seems to be utopian however is printed to be dystopian as the story progresses. The novel follows a 12-year-old boy named Jonas.