Substances are Moved Through a Filter by Differences in ________

Question

Substances are moved through a filter by differences in ________ across the filter.
A)Pressure
B)Openings
C)Tubules
D)Vessels

Accepted Answer

Substances are moved through a filter by differences in pressure across the filter. This is known as filtration, where a pressure gradient is created across a filter, causing fluids and solutes to move across the filter membrane, based on their size and other characteristics. This is commonly used in various industrial and laboratory settings, as well as in medical applications such as kidney dialysis.