Respuesta :
When compared to normal, the effect that a shallow concentration gradient
have on the rate of diffusion of oxygen is to make it slower.
Diffusion involves the movement of molecules from a region of higher
concentration to a region of lower concentration.
Concentration gradient is the difference in the concentration of the
substance in two areas and is directly proportional to the rate of diffusion.
The higher the concentration gradient , the higher the rate of diffusion and
vice versa.
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