It is important to have supporting details when trying to make connections between past and present events. select the best answer from the choices provided t f

Use this diagram of an animal cell to answer the question. where does the first stage of cellular respiration occur? w x y z

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

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.