In the maternity ward, Mrs. Bright and Mrs. Light share a room. When they were ready to go home, Mrs. Bright insisted that she had been given the wrong baby. The babies
looked very much alike, and unfortunately, no one could find a record of the babies'
footprints. Hospital officials told Mrs. Bright she was mistaken, and sent her and the
baby home. Mrs. Bright eventually asked the hospital to perform identification tests.
Several weeks later, the blood tests showed the following data.
Family Member Blood Type Family Member
Blood Type
Mrs. Bright
Group AB Mrs. Light
Group A
Mr. Bright
Group O
Mr. Light
Group A
Baby at Bright's House Group O Baby at Light's House Group A
What is Mrs. Light's phenotype?

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.