Company's claim: Because of our chemicals , nematodes will soon starve to death.
We want to support their claim.
A - this is opposite answer. It says nematodes die because of pesticides. But the claim is nematodes will die because of starvation. Out
B - This may be tempting but it is very far away from the claim. It does not talk about chemicals, nor does it talk about how nematodes die. It is simply putting forward one of the characteristics of nematodes. Out of scope.
C - out
D - minute quantities -- nine tenths of nematodes emerge.
This choice is directly addressing the claim. It is clearly repeating what company has claimed.
Company said , hey our chemicals makes nematodes come out..
Trials proved , hey using MINUTE quantities of chemicals make 90% of nematodes to emerge.
D correct
E chemicals ...not emitted..(makes no sense to me) Out.