Why might a jogger develop lactic acid in his or her muscles

Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase

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The color of the fur is the genotypephenotype.the genetic combination of alleles that determine the fur color is called the genotypephenotype.