According to darwin s theory of natural selection, individuals who survive are the ones best adapted for their environment. their survival is due to the
a. choices made by plant and animal breeders.
b. lack of competition within the species.
c. possession of adaptations developed through use.
d. possession of inherited adaptations that maximize fitness.

Many dental offices prefer preset trays because the use of these trays or what

Match each nutrition monitoring survey to its description. csfii nfcs nhanes what we eat in america

Life expectancy in the united states is (76.4 for men and 81.1 for women). life expectancy is not the same as healthy life expectancy. healthy life expectancy is the number of years a person is expected to live in this number is obtained by subtracting years spent in poor health from overall life expectancy. the world health organization (who) calculates healthy life expectancy in 194 countries. the united states ranks twenty-ninth in the world using this measurement, with an average of of healthy life expectancy. singapore ranks number one (76 years), and japan is number two (75 years).