What two things should you put for each observation

Observation is the way toward watching somebody or something. Frequently, observation is a casual activity, yet it can likewise be formal and include information gathering.  

There are four kinds of observational research you can do, running from separated perception with no cooperation on your part (complete eyewitness) to inundating yourself totally in the earth (complete member).

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.

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