Which option correctly shows the flow of energy from left to right in a food chain? sunflower → robin
human → potato
lizard → grass
ladybug → tomato

Using the periodic table, determine which material is most likely a good conductor

Asolution of an enzyme and a substrate was placed in a water bath and the temperature of the reaction was raised gradually. the graph shown was plotted at the end of the experiment. what can be concluded from the graph? a) temperature has no effect on the activity of the enzyme. b) the effect of temperature on the enzyme is unpredictable. c) the enzyme shows increased activity up to a certain temperature. d) the activity of the enzyme is inversely proportional to the temperature.

Drag each tile to the correct location. match each trait that an organism displays to a reproductive strategy.