The brand mascot who is discussed in Micki McElya’s Clinging to Mammy is __________ (hint: think breakfast foods).       Note: For fill in the blank questions, just try to get as close as you can with spelling.

No African Americans were still enslaved when Frederick Douglass wrote Narrative of the Life of Frederick Douglass.

Fill in the blank from the following quote from The Souls of Black Folk:   “It is a peculiar sensation, this _____________, this sense of always looking at one’s self through the eyes of others, of measuring one’s soul by the tape of a world that looks on in amused contempt and pity. One feels his two-ness, — an American, a Negro; two souls, two thoughts, two unreconciled strivings; two warring ideals in one dark body, whose dogged strength alone keeps it from being torn asunder.”       Note: For fill in the blank questions, just try to get as close as you can with spelling.

YOU DID IT!!!  Great job.  It has been my pleasure having you in class.  I hope you enjoyed the course.  When you have a chance, please complete the end of course survey.  Have a great holiday and new year.

Why is phagocytosis necessary to activate B cells to produce antibodies

Twenty-five people developed symptoms of nausea, vomiting, and diarrhea only 1 hr after attending a church picnic where they ate ravioli from canned food. The most likely cause of this case of food intoxication is

Table 15.2   Bacterium ID50 E. coli O157:H7 20 Legionella pneumophila   1 Shigella 10 Treponema pallidum 57   Which organism in Table 15.2 most easily causes the most virulent infection?

CD4 T cells interact with

Select 3 virulence factors that microbes can use to evade the immune system (3pts) M protein Capsule Antigenic drift Hemolysis Collagenase Spike

B cell are activated by (Select all that apply) Interaction with the antigen Prostaglandins Signaling from T cell cytokines T cytotoxic cells