SSC MTS EXAM

Detailed explanation-1: -When a human steps out into the cold air, the body begins to shiver in order to keep its temperature at 98.6 degrees fahrenheit. All living things maintain an internal balance. Green plants produce their own food through the process of photosynthesis. All living things obtain and use energy.

Detailed explanation-2: -Maintaining homeostasis requires that the body continuously monitors its internal conditions. From body temperature to blood pressure to levels of certain nutrients, each physiological condition has a particular set point. A set point is the physiological value around which the normal range fluctuates.