Question

the relationship between the cells function and human illness is that: cell function is unrelated to disease. malfunctioning cells can lead to human illness. human illness only affects organs, not cells. cells have no impac on human health.

Explanation:

Cells are the basic units of life. When cells malfunction, it can disrupt the normal functioning of tissues, organs, and organ systems. For example, in sickle - cell anemia, red blood cells (a type of cell) are misshapen and cannot function properly (carry oxygen effectively), leading to a variety of health problems (illness) for the individual. So, malfunctioning cells can lead to human illness.
The first option “Cell function is unrelated to disease” is incorrect because as we just saw, cell function is related to disease. The third option “Human illness only affects organs, not cells” is wrong because an illness that affects an organ (like cirrhosis of the liver) also affects the liver cells. The fourth option “Cells have no impact on human health” is clearly false as cells are fundamental to all biological processes in the body.

Answer:

“Malfunctioning cells can lead to human illness.”