What is true about the structure or function of the plasma membrane? large molecules often cross the plasma membrane while inside vesicles. hydrophobic molecules keep the cell from getting too much water. the bilayer structure forms a solid boundary that separates the cell from its environment. it is made entirely of integral proteins.

your answer is b. Hydrophobic molecules keep the cell from getting too much water

Your answer is option A) large molecules often cross the plasma membrane while inside the vesicles.

Hope this help you!

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.