Maintaining homeostasis requires that the body continuously monitor its internal conditions

Maintaining homeostasis of human body it’s important that the body could detect and prevents the changes occurring.

Explanation:

The tendency of human body to prevent changes triggered by external environment to maintain a steady internal condition is known as Homeostasis. Homeostasis is stimulated by many factors like temperature, ion and sugar in blood, the ph balance etc. These things need to be at a stable point otherwise it can be dangerous for the body.

The different organs of human body maintain the homeostasis level, like the stomach regulates a different ph balance from that of any other associated organs in the body. It regulates the body function.

the answer that best describes the relative refractory period in the neuron is the resting membrane potential is restored, but concentrations of sodium and potassium are not restored to their original state.

the refractory period is the time during which another stimulus given to the neuron will not lead to a second potential. thus, because na+ channels are inactivated during this time, additional depolarizing stimuli do not lead to new action potentials.  

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