Some of the conditions that must be met for Hardy-Weinberg equilibrium are:
<span>1. There must be the large population.</span>
2. The population must be isolated, thus there must be no migration.
<span>3. There must be no mutations.</span>
<span>4. There must be random mating.</span>
If I recall correctly, I was taught:
The particles in the air (dust, smoke, etc.) increase in density the farther you look. Causing a "fog" effect as you look across large distances. Including shore to shore of an ocean.
D. fungal infection cannot be treated :)
The relationship between the ant and the cicada is Parasitism --- One organism benefits, by hurting the other organism. I hope that this is the answer that you were looking for and it has helped you. Have a nice day.