He study of Escherichia coli (E. coli) led researchers to new experimental designs for studying operons. Which experimental design did the scientists use? Used a microscope to observe cell division to determine the structure of operons.
Tested the response of E. coli to a variety of chemicals to determine the number of operons that are present.
Inserted the operons from one organism into another to determine the mechanism of operon expression.
Read the genome sequence to determine the quantity and organization of operons.

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.

your answer would be a, maximum exploitation of resources.

well, since there is no answer choices, i will give an answer on how it works : )

the two objects are placed together. energy will always be transferred from the hotter object to the cooler object until they are equal. hope this is close to one of the answer choices : )