1.) Drag each phrase to show whether it causes water pollution or is an effect of water pollution. 2.) Drag each phrase to indicate whether it shows the impact of aquaponics systems or the impact of conventional farming on the environment.

it would be the percentage of food eaten by the flock

i remember doing this lab

stimulus is a change in the environment that causes an organism to react. the response is the reaction to the stimulus. some examples of stimuli for zebras are drought, to many predators, and bad feeding grounds such as dead grass or plants. zebras respond to stimuli just like all other living organisms

request for reexamination

if the hares very faster than they are now, and thus the lynx's hunting success rate drops because it will be harder to catch them, the rate that will change will be the pray-rate. the pray-rate will change because more hares will be able to survive, thus more individuals for reproduction, so the end result will be increasing population of hares.

the predator-rate will remain pretty much the same because there will be more than enough pray, but the hunting success rate is stagnant.