AnswerAnswer is option A)There effects are primarily skeletal muscles
Explanation:Autonomic nervous system mainly controls the involuntary body functions such as heart rate, respiratory system and urination etc(option D is true). Autonomic nervous system has two divisions; sympathetic and parasympathetic division. Sympathetic division of autonomic nervous system generally stimulates the organs such as it increases heart rate(option C true). Parasympathetic division decreases heart rate(Option B is true). Peripheral nervous system is divided into somatic and autonomic nervous system.Somatic nervous system controls voluntary movements via skeletal muscles (Option A is false).