ANSWER
Reduction of gene flow causes speciation because the populations with reduced gene flow both begin to evolve independently.
In order for plants to assimilate nitrogen directly into their system, the nitrogen must be in the form of nitrates. Nitrogen in the air and ammonia from decayed matter in the soil is converted to ammonium by decomposers and nitrogen-fixing bacteria. The ammonium is further nitrified to nitrates by nitrifying bacteria. Finally, the nitrates can then absorbed by the plants.
Answer:
A bank makes most of its profit by using depositors money to make loans and charging interest on these loans. They then pay less interest to the depositors than they charge borrowers, the difference is the banks' profit.
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Deoxyribose is the sugar that is found in a nucleotide.
Answer:
The answer is c. tree of life.
Explanation:
this method visually, best compares similarities and differences so the audience can judge the same question.
