1.What is innate behavior ? Example #1: Kneeâjerk reaction; facial expression ElExample #2: Egg rejtijection in bdbrood parasites ââReleaser (sign stimulus) ââSupernormal stimulus ââFixed action pattern 2.What is learned behavior? Example: play instruments; sports, language learning a. Associative learning
Spent fuel refers to nuclear fuel rods that have been removed from a reactor core after producing power. Today. more than 850 metric tons of spent fuel are stored at Prairie Island and more than 450 metric tons are stored at. Monticello.
Currently, storage of spent fuel is handled onsite at the nuclear power plant. The spent fuel is first cooled underwater in steel-lined, concrete pools. After this initial cooling, the waste can be moved to above-ground containers that are built with steel-reinforced concrete walls.