The number of AIDS cases in the United States has fallen dramatically over the last decade. O True
O False

Which of the following is one of the four conditions necessary for natural selection to occur in a population? fewer organisms are born than the habitat can support mutation does not occur organisms have identical characteristics variation is inherited

Drag each label to the correct location. each label can be moved more than once match the properties with the subatomic particle

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions