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Place the steps tor the formation of the enzyme pepsinogen in correct order

The frequency of alleles in a population that is in hardy weinberg equilibrium? a . changes in each successive generation b. is less important than the frequency genotypes c. shows evidence of the process of natural selection d. remains the same over several generations

About how many years does it take for one cycle of surface water to become deep water and then surface water again in the oceans? 101001,000