HELP LIKE RN PLEASE! The author of Passage 1 makes the claim that animal testing is necessary. Which ONE sentence below from Passage 2 BEST refutes this claim?

A“Microdosing means human subjects are given doses that are too small to cause a full-scale adverse reaction, and their blood is then simply analyzed for data.”
B“For example, a DNA synthesis test on an animal costs over $30,000, while the same test on human cells in a beaker costs about $10,000.”
C“Likewise, medications successfully tested on animals could kill humans immediately when going to market.”
D“For perspective, over 25 million animals are completely unprotected from abuse and mistreatment every year.”

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)

that's a lot of reading foo

explanation: