There are too many students not turning in their cellphones during homeroom. the situation is getting out of hand.
metaphor
simile
idiom
repetition

Hello :)

A metaphor is is when you compare something NOT using like or as, for example, Mary's voice is music to my ears. So that can be the first one to go because they aren't comparing anything in this sentence. A simile is when you compare something using like or as, so that cant be the answer because they aren't comparing anything in this sentence, and they aren't using like or as AT ALL. An idiom is a figurative device used when a sentence has a figurative meaning and a literal meaning. This i used here when it stated "The situation is getting out of hand." this has figurative meaning and a literal meaning. The figurative meaning is the  situation is getting out of hand, but this literally means that the problem it is getting out of control or no longer possible to manage, because when something is out of your hands you obviously cant control it. repetition is used when a sentence repeats a phrase or word over and over again sometimes to get a point across or sometimes to make something more memorable, this isn't used here.

So the best answer here would be idiom.

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)

the krebs cycle and electron transport occur in the mitochondria, though other than that i would need to know more information.