Describe the movement of molecules in the illustration, Molecules are moving from a lower concentration to a higher
concentration
B)
Molecules are moving from a higher concentration to a lower
concentration
Molecules are moving from a higher concentration to a lower
concentration and then from a lower to higher concentration.
Molecules are moving from tower concentration to a higher
concentration and then from a higher concentration to a lower
concentration,
D)
Eliminate
20)
Which statement concerning osmosis and active transport is correct?

Environmental differences within ecosystems are generally caused by

The organelle pictured is found in cells of and is theorized to have once been an independent organism.

How does upwelling affect coastal fisheries? upwelling damages nutrient supplies at coastal fisheries as the warm, nutrient-rich surface water is replaced by nutrient-poor, cold water. upwelling damages nutrient supplies at coastal fisheries as the cold, nutrient-rich surface water is replaced by nutrient-poor, warm water. upwelling improves the nutrient supply at coastal fisheries as the warm, nutrient-rich surface water replaces the nutrient-poor, cold water. upwelling improves the nutrient supply at coastal fisheries as cold, nutrient-rich water replaces the warm, nutrient-poor surface water.