Answer:
A traumatic brain injury interferes with the way the brain normally works. When nerve cells in the brain are damaged, they can no longer send information to each other in the normal way. This causes changes in the person's behavior and abilities. The injury may cause different problems, depending upon which parts of the brain were damaged most.
Answer:
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Explanation:
Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants .
She should write down her average performance on her test when she sleeps, and when she doesn't.
Answer:
The system of nerves that govern reflexes, glands, the iris of the eye, and activities of interior organs that are not subject to voluntary control is called the <u>autonomic nervous system</u>
Explanation:
The autonomic nervous system is the involuntary division of the nervous system. It is composed of nerve cells that are related to the innervation and control of visceral organs, smooth muscle and secretory glands. It is divided into two systems, the sympathetic nervous system, which is responsible for activating most of the body's organs; and the parasympathetic nervous system, which is responsible for relaxing the activity of most organs, except those related to digestion.
The autonomic nervous system is responsible for regulating the involuntary visceral functions of the organism. Also, it's responsible for the maintenance of body homeostasis and the body's adaptation responses to variations in the external and internal environment. Thus, it helps to control, among other functions, blood pressure, heart rate, urinary emission, sweating, body temperature, among others. Most of the functions of the system are unconsciously regulated by means of visceral reflexes.