Miguel lives near miami, florida. his home receives electricity from the turkey point power plant which uses nuclear energy to provide electricity to homes and businesses. what is used to provide energy in a nuclear power plant?
a.
chemical reactions
b.
nuclear fission reactions
c.
nuclear fusion reactions
d.
physical change

Which of the following is a main difference in cell structure between an onion cell and a human cheek cell? a. an onion cell contains one nucleus, whereas a human cheek cell contains two nuclei. b. an onion cell has a cell wall. c. a human cheek cell contains chloroplasts. d. there is no difference between an onion cell and a human cheek cell. you for your.

What type of competition exsist between two species. turtles and fish

1) what three conditions must be present for minerals to form through natural processes? 2) why are minerals considered inorganic substances? 3) how do oxides differ from other minerals that contain oxygen atoms? 4) how is a sulfide different from a sulfate? what makes native elements unique?