How does cancer start give examples.

So there will be a mutation in one cell e.g skin cell

This will change the DNA base sequence this resulting in different/faulty proteins being made

However it is not cancer until this mutated cell divides (by mitosis) uncontrollably forming a tumor (mass of cells)

This uncontrolled cell division is the main difference between malignant tumors and benign tumors

Once one cancer cell forms in you they kill other cells and multiply.

Have a good day

answer: decrease

a limiting factor is the one which decrease the abundance, distribution and causes extinction of the population of species in a ecosystem. here, predators including hawks, owls and snakes are the limiting factor for the population of mexican free tailed bat.   although bats are nocturnal animals as they forge for food at night these predators also may remain active during night which can decrease the population of the mexican free-tailed bats. also, these bats eat only one type of insects that are moths. the food can also be a limiting factor as all 400 members are dependent upon same type of food needs that are moths. the decrease in the moth population can cause decrease in population size of the mexican free-tailed bats.

therefore, the scenarios will most likely to decrease the population size of the mexican free-tailed bats.