Increasing the stimulation up to the maximal stimulus
The part of the eye that acts as a secondary area of refraction to fine tune the focus is the lens. The lens of the eye is a biconvex, transparent structure of the eye that helps in refraction along with the cornea. Most of the refracting of the light rays happens in the cornea, but the lens help refract light to be focused on the retina by changing its shape to focus on objects at various distances.
Answer:
Introducing evasive species to a food web can damage the ecosystem as the existing life depends on each other. Having a new organism come in and take extra food harms the organisms that eat that food, and in turn if there is nothing left from (lets say the carnivores), the producers will have very little nutrients to absorb from the soil. Once the producers die, the herbivores will die because they have no food. Then the chain of death will continue till there's nothing left.
Explanation:
With a prior history of gunshot wounds in the abdomen S/P multiple abdominal surgeries; the most common complication from this is the formation of adhesions. The formation of adhesions precipitate obstruction of the bowel from partial gut obstruction to complete gut obstruction. The high-pithed, rushing sounds upon auscultation are called borborygmi and this is a hallmark of gut obstruction. This is the sound as the bowels become hyperactive to relieve the obstruction. Eventually, the bowels will become hypoactive.
I think it depends on what it is about.. Did your teacher give you a punnett square or anything like that?