Hypotheses If measurements are made, then they are more precise on a larger
scale.
If measurements are made, then they are more precise on a smaller
scale.
If measurements are made, then the size of the scale has no effect
on precision.
Conclusions:
Explain how your results support or oppose your hypothesis.
Write about your choice of hypothesis.
• How do your graphs and data support your decision?

answer: the correct option is d. enzyme

lactase and carbonic anhydrase are the examples of enzymes.

lactase is an enzyme, which is present in the small intestine of mammals. it in the digestion of the disaccharide, lactose ( milk sugar) by converting it into two monosachharide, which are glucose and galactose.

carbonic anhydrase is present in the red blood cells. this enzyme plays significant role in the transport of co₂. it in the conversion of co₂ and h₂o into carbonic acid, which is then dissociated into bicarbonate ions and hydrogen ions.

the answer is