sympathetic nervous system<span> can accelerate heart rate; widen bronchial passages; decrease motility (movement) of the large intestine; constrict blood vessels; </span>increase<span> peristalsis in the esophagus; cause pupillary dilation, piloerection (goose bumps) and perspiration (sweating); and raise blood pressure </span>
The factors and surroundings that have an impact on a person's health are referred to as the physical environment. The various elements of nature, such as the air, trees, and natural, in the physical environment.
<h3>What are some examples of physical environment?</h3>
The natural resources that meet both our basic requirements and potential for social and economic growth are all part of the physical environment, which also includes the land, air, and waterways as well as the plants, animals, buildings, and other infrastructure. Maintaining one's bodily and mental well-being requires living in a clean, healthy environment.
<h3>How does the environment physically impact behavior?</h3>
The environment has the power to encourage or inhibit human connection (and the subsequent benefits of social support). An pleasant setting with cozy chairs and solitude, for instance, can entice a family to stay and interact with a patient. The environment has an impact on people's motivation and conduct.
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Sneezing<span> in the sudden presence of </span>bright light, especiallysunlight<span>, is a phenomenon known as </span>sun sneezing<span> or the photic </span>sneeze<span> reflex.</span>
Answer:
Independent: electronics in room
Dependent: hours of sleep
Control: school nights, night routine, lighting of room, the time the person decides to go to bed
Confounding: the person(?? not entirely sure on this one)
