Homologous chromosomes are paired

How did the research presented in the article affect scientists' understanding of the evolution of eukaryotes

Astudent drew the following flowchart to show the movement of nutrients. soil → roots → plants →? where does nitrogen go next? a. directly into nearby animals as nutrition b. directly into aquifers through condensation c. directly into the air through evaporation d. directly into nearby plants during fixation

The location of the stomach is the diaprham