Answer:
Sensory adaptation
Explanation:
Sensory adaptation is the phenomenon which occurs when sensory receptors become exposed to the stimuli for a much longer period of time.
Depending on type of the stimulus, the receptors may decrease or increase the ability to respond, and as a consequence, will develop diminished or enhanced to stimulus.
<u>The given example is a case of sensory adaptation. In this case, the receptors decrease their ability to respond to the cold.</u>
The Columbian exchange was the arrival of new species in the Old and the New Worlds. Among the many species that arrived in the New World were the bacteria and viruses that were causing many illnesses but to which the Old World people were immune. The Native Americans were not immune so many of them, by some estimates even 90 %, died.
Your answer is D The insurance cost would be different based upon health profiles, age, and converge.
