What clinical feature suggests a chronic leukemia?

Though horrifying, those paintings have hung in places of honor in church sanctuaries.   In this sentence, the author´s word choice conveys what to the reader? 

Anemia in acute leukemia is generally___________?

She is a butterfly.   This is an example of a  ______________.

When a writer corrects errors in spelling, punctuation, and grammar, this is an example of ______________________.

When events or ideas  are arranged in the order in which they happened, the author is using ____________________________.

The immunoglobulin class implicated in Waldenstrom’s macroglobulinemia is?

What prediction can be determined about what the author will probably write about next, based on the information given in the following sentence?   Where and when do you fit in time for study?   

What percentage of blasts in the bone marrow  is recommended by the WHO classification system (2008) for a diagnosis of acute leukemia?

Which option is an example of using false authority in writing?