The modernist movement in literature was a 'reaction against' traditional literary conventions.
The announcement produced an angry/stunned 'reaction' from most of the people at the meeting.
There has been a 'mixed reaction' [=people have reacted in different ways] to the new policy.
(..) Wow! It's that fast? So, that is signal transduction from this root to the root of the tree next to it. So, we should take a sample. Okay. Sample. You know, it's probably electrical, based on the speed of the reaction. Norm, you've contaminated the sample with your saliva. Right. So, here I go. (..)2009 Avatar