I believe the answer is: The dark colored moths will experience disruptive selection
The bird prey on moth and possibly identify the moth by visual sense. The moth has two type of color: dark and light. The trees in the area is more light coloured so the black moth will be identified easier as their color is more contrast to the tree. As the dark moth easier to identify, they will be predated more and their population will be reduced. When a trait has advantage than the other, disruptive selection happens.
<u>Insula and frontal operculum</u> has found that taste information is sent to the pons and medulla.
An operculum is a "little cover" of the human mind system, may allude to the frontal or parietal operculum or the frontal which together <em>spread the insula as the opercula of insula. such as ,</em>allude to the occipital operculum, is the part of occipital lobe.
The capacity of the operculum relies principally upon the area of every one of its portions.
The frontal operculum rostral to the rising ramus of the sidelong gap is related with the prefrontal affiliation cortex and assumes a job in thought, comprehension, and arranging conduct.
The separate cortex, specifically its most front bit, is viewed as a limbic-related cortex.
The insula has progressively become the focal point of consideration for its job in body portrayal and abstract passionate experience.