fill in the blank question\na difference in chemical concentration, electrical charge, physical pressure…

fill in the blank question\na difference in chemical concentration, electrical charge, physical pressure, temperature, or other variable between one point and another is a physiological

fill in the blank question\na difference in chemical concentration, electrical charge, physical pressure, temperature, or other variable between one point and another is a physiological

Answer

Brief Explanations:

In physiology, a difference in a variable like chemical concentration, electrical charge etc. between two points is defined as a gradient.

Answer:

gradient