The organisms are affected by their external environment from time-to-time. This results in changes in the internal environment of the organisms such as a change in the body temperature, blood pressure, and glucose level. Thus, it is necessary to maintain the homeostasis within the body to allow normal functioning of the organs.

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Chapter 4, Problem 10TY

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The organisms are affected by their external environment from time-to-time. This results in changes in the internal environment of the organisms such as a change in the body temperature, blood pressure, and glucose level. Thus, it is necessary to maintain the homeostasis within the body to allow normal functioning of the organs.

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