That statement is False
People in Developed countries such as India tend to care less about hygene than those from industrialized areas. This means that they're more exposed to digestive diseases more than the one in industrialized areas
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Personal space can negatively effect communication by either distancing yourself or in a relationships case cause unresolved conflicts
The answer to this question would be: <span>B. Receptor site
The receptor site of a neurotransmitter often only receives a specific kind of transmitter. That was because the receptor has a unique 3D structure, so different transmitter wouldn't fit into the receptor. That was similar to lock and key principles.</span>
Because, when an infection exist in the human body it tends to spread, so if the cells stayed in one space then the infection would have a much greater opportunity to severly make that person very ill before the cells could even get to the infection.