Match the level of organization to the correct description. organism community population ecosystem biosphere 1. all of the different populations that live and interact in an area. 2. community of organisms and its abioitic environment. 3. group of similar organisms. 4. all of the ecosystems. 5. individual living thing

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.

All organisms contribute some water to the water cycle by conducting

As scientist had investigated evolution from a variety fields they have found