<span>The finding this indicates is most likely peritonitis. Rebound tenderness refers to pain felt when pressure is removed instead of applied, such as taking your hand away from holding a wound or perceived injury such as chest pain. In this situation there is usually an infection and it can be quite deadly. The pain is caused by seepage or a tear somewhere in the intestines.</span>
Biosphere 2 was a tremendous success, Many people don't realize that hundreds of papers were written about it.
<u>Answer</u>: Weber's/Weber-Fechner's law of just noticeable difference
This phychologoical law is used to quantify the perception of change for a given stimulus. The perceived change is proportional/constant ratio to the initial stimulus. Thus, it is the minimum amount of a stimulus intensity change that will produce noticeable variation in sensory experience.
As in the example, it has been shown that this law is not function very well for extremes of stimulation.
The skull is the large opening in the base of the occipital bone where the brain connects to the spinal cord
The most dangerous type of wave is the human wave