Astudent is studying a process in which a diploid cell becomes haploid. which of these shows the correct mathematical model for the process if nnew is the number of chromosomes in the haploid cell and nold is the number of chromosomes in the diploid cell?

explanation:

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

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