How could the changes made to the amino acid sequence influence phenotype changes?

What causes temperature extremes in the desert

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

Moving down the ramp from 6 meters to