Fission reactions are currently used to provide energy for many different
sources. Where does the energy produced during the reaction come from?

Identify and describe the three ways that mutations affect organisms.

Which can be observed only in a microscopic view? a) structure of a muscle cell b) shape of a soybean plant c) foam insulation d) x-ray of a knee joint

How is the electron sea model of metallic bonding different from the band theory? how are they the same? give at least one similarity and one difference between the models