D, more than 20 check out some quizletts
Answer: The second question answer: Sympathetic nervous system.
Explanation: The sympathetic nervous system directs the body's rapid involuntary response to dangerous or stressful situations. A flash flood of hormones boosts the body's alertness and heart rate, sending extra blood to the muscles
Both C and D because it’s not ethical
Answer:
What is the question?
Explanation:
I dont understand the question
The normal automatic nature of breathing is being controlled by the medulla and pons which are part of the respiratory system. The physical and chemical dynamics of normal respiration is maintaining life by providing oxygen to cells, tissues and organs and removes carbon dioxide. This is through the process of ventilation.
