What are 2 things that can be done to encourage sustainable resources for Earths human population

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?

Aflame cell is at the end of each tubule of the nephridium malpighian tubules kidneys none of the above

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.