Answer: The environment might affect the population, because there might be more predators in one area compared to another
I believe it is the 'negative feedback mechanism'
Hope this answers your question.
All organisms that rely on plants for carbon(either directly or indirectly) will die eventually
Hope this helps :))
the process Mitosis helps organism grow in size because Mitosis means the identical copy the cell creating 2 daughter cells. Then it keeps on growing.