Which of the following would have the least impact on primary productivity in the euphotic zone? A. The release of nutrients from bacterial decomposers
B. The availability of limiting nutrients
C. The emission of hydrogen sulfate along hydrothermal vents
D. The availability of sunlight

How are tumors cells different from normal cells

Each pair of clay balls represents two planetesimals. if each planetesimal is composed of the same material and is separated he the same distance, which pair experiences the frayed gravitational attraction?

Which statement best describes lactic acid fermentation? a. lactic acid fermentation is the first step of cellular respiration. o b. lactic acid fermentation is the final step of cellular respiration. re to berate c. in the absence of oxygen, cells release atp by breaking down lactose into glucose. e der lade res o d. in the absence of oxygen, cells release atp by breaking down glucose into lactate. ar