<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A group of investigators is studying thermoregulatory adaptations of the human body. A subject is seated in a thermally insulated isolation chamber with an internal temperature of 48C 118F, a pressure of 1 atmosphere, and a relative humidity of 10. Which of the following is the primary mechanism of heat loss in this subject?? A: Evaporation, B: Conduction, C: Convection, D: Piloerection, E: Radiation,  <response>: This is a question about thermoregulation in humans. The subject is in a very hot, dry environment 48C, 10 humidity. In these conditions, the primary mechanism of heat loss would be evaporation, as the high temperature gradient promotes evaporation of sweat from the skin. Conduction and convection require direct contact with a cooler object or medium, which is not available here. Piloerection goosebumps helps conserve heat, not lose it. Radiation can play a role but is not the primary mechanism in this scenario.A: Evaporation 