OML HELP M PLEAS Why might there be an advantage for flowers that attract only one type of pollinator and exclude others? What would be the disadvantage? Explain your reasoning.

(omg, your in high school, but I'm in middle school but I have this same question lol.)

There would be an advantage for flowers that attract only one type of pollinator and excude others because the flower could be harmed by the pollinator. The flower could have a natural defense against certain species of animals to avoid things like getting completely eaten or getting a virus from an infected species. The disadvantage would be that some species that the flower needs might avoid the flower because of natural defense.

I hope this helps! Sorry if it doesn't because I'm only in middle school.    

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

if it's not useful, feel free to report for mistake in answer.