A scientist is conducting an experiment looking at which disinfectant is most effective at killing e. Coli bacteria on a kitchen counter. What would be considered a constant in this experiment?

Eristics do scientists use to distinguish between organisms in different kingdoms

Which type of organism is missing from the food web seen in the illustration? primary consumers decomposers primary producers secondary consumers

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return