Riddle:The more you take, the more you leave behind. What am I?​

Which type of irb review does not require an irb approval but does require a determination by the irb or an irb designee?

Question 2(multiple choice worth 5 points) (mc) in which instance would it be most to include headings or sub headings in an essay? a descriptive essay that is fairly easy to follow a short essay that focuses on an upsetting topic an essay on a topic that calls for a long discussion an essay that is about a very familiar topic

How might someone identify "wash of cold river" as a lyric poem?