You are exercising on a hot day. Your body temperature goes up. You begin to sweat. The sweat cools your body. Sweating is an example of:
A. Input
B. Process
C. Output
D. Feedback
I'm not sure whether it is C or D...someone please help?
negative feedback. The increase in body temp caused a reaction (sweating) that counters the temperature increase. Positive feedback would be something that makes you heat up even more.
To determine whether sweating is an example of output or feedback, let's break down the process.
When you exercise on a hot day, your body temperature rises because your muscles produce heat. To cool down, your body activates a process called thermoregulation. Sweating is one of the mechanisms employed by your body to regulate your temperature.
During sweating, the sweat glands in your skin produce sweat, which is mostly composed of water, sodium, and other electrolytes. Sweat then gets released onto the surface of the skin through the pores. As the sweat evaporates from your skin, it absorbs heat from your body, subsequently cooling you down.
Given this information, we can now determine which choice, C or D, is the correct answer.
Output refers to the result or product of a process. In this case, the result or product of sweating is the sweat that is released from the sweat glands. So, sweating can indeed be considered an example of output.
Feedback, on the other hand, refers to the process of sensing or monitoring a situation and using that information to adjust or regulate a system. Sweating can also be categorized as feedback since it is a response by your body to the rising temperature. The sweating serves as a signal that your body is attempting to cool down.
Therefore, both C (Output) and D (Feedback) are valid options. Sweating can be seen as an output because it is the result of the process occurring in your body, but it can also be considered feedback because it is a response to the changing conditions.