2. Consider the information in the chart above (Remember, a higher ratio is better for diffusion) As the volume increased: a. What happened to the ratio?
b. If these cubes were cells, which ratio would make diffusion easier?
c. Which size cube would make a more efficient cell?

this is more of a statement than a question. is there answers to go along with this, or is it opinion based?

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.

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.

a. 35°c

b. 25°c

c. 10°c

d. 40°c