Cell - tissue - organ - system Which statement best explains the diagram above?

a. People can survive without cells because they have systems
b. Cells grow and develop into organs
c. Systems are made of cells
d. Organs make tissues, and tissues make systems

What is the relation ship between structure and function in an organism

Which blood cell spend most of their time in the lymphatic system?

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.