At the center of every atom lies a small, dense that is positively charged. a) cloud b) neutron c) nucleus d) orbital

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy

What pattern of migration do whales follow?

Freckles are a dominant trait in humans. both of the girls have the genotype ff for freckles. if either one marries a man with no freckles, what are the chances that their children will have freckles?