<span>The answer is B. Human homeostasis alludes to the body's capacity to physiologically control its inward condition to guarantee its soundness in light of variances in the outside condition and the climate. The support of sound circulatory strain is a case of homeostasis.</span>
<span>An example of maintaining homeostasis in the system level would be the endocytosis and exocytosis of a substance. By definition homeostasis is the tendency of trying to maintain equilibrium. Endocytosis and exocytosis are the processes in which molecules are brought into the cell and out of the cell depending on how much they are needed in and outside of the cell. </span>
