For labrador retrievers, black fur is dominant over yellow. could a golden yellow labrador be obtained by crossing two black ones?

What food can provide the body with a quick source of the energy needed to carry out cell functions (a) whole grain bread (b) ground hamburger (c) vegetable oil (d) whole milk

If scientists are wrong about earth's age based on radioactive material and the decay rates are really much faster, how would nuclear power plants be affected?

Long term exposure to waves can cause sunburns and skin cancer.