What carries O2 and nutrients to tissue and carries metabolic waste away from tissues? A. Circulatory
B. Digestive
C. Endocrine
D. Nervous

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.

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air

Which enzymes break down carbohydrates?