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.
The high cost of upgrading 40-year-old nuclear reactors is confronting Xcel Energy again. Investments in the Prairie Island nuclear power plant in Red Wing, Minn., are projected to cost more than expected â $487 million by 2020, with more spending needed in the next decade. Itâs not a replay of cost overruns at Xcelâs other reactor in Monticello, Minn.