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which of the following best explains how genetic recombination influences evolution?

a. The process of genetic recombination results in only those traits that provide is a productive advantage being passed down to future generations.

b. Genetic recombination occurs only in small breeding populations and always results in the loss of favorable alleles from the population.

c. New alleles that were not previously present within a population can only be introduced through the process of recombination.

d. The genetic variation introduced during recombination provides new allelic combinations for natural selection to act upon.

This map shows how climate change might affect precipitation patterns in the great plains of the united states by the end of this century. brown shoes a decrease in percipitation, and blue shows an increase. the maps differ based on the predictive levels of green house emissions. the maps shows that northern area should get a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels.southern areas show a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels.to use these maps to prepare for natural disasters in the great plains, scientist need to ask? a. how many tons of emissions were used at the basis of the map.b. which types of fossil fuels are used in the great plains c. if you think the above is wrong it's probly c the question is cut off