QUESTION 2
Regarding defecation, which of the following is under voluntary control

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle

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.

Which of these is not a nucleotide base found in dna?