An extended family includes two parents (traditionally a married husband and wife) and children living in the same household.
True
False

Which statement describes how favorable traits in a population relate to natural selection? they are the only traits that ever exist in the population. they build in the population over time. they are rarely passed on to offspring. they are found only in a few individuals within the population.

Si units are the modern form of the

Ducks and beavers both have webbed feet