3.
Why do sports drinks have the same water
potential as the cells of your body?

Some sports drinks claim to be isotonic, which means they have the same concentration of solutes (substances dissolved in water or another solution) as the blood and cells, which helps with their absorption. ... You can achieve a similar effect by adding one part juice to three or four parts water

Explanation:

it enhances antibody production by t cells of the adaptive immune system.

hope i'm right

explanation:

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.