Answer to Question 1
ANS: A
The B cell is the primary cell in antibody-mediated immunity and is released from the bone marrow. These cells then travel to other organs and tissues, known as the secondary lymphoid tissues for B cells.
Answer to Question 2
ANS: B
During the second phase of the inflammatory response, neutrophilia occurs, producing pus. Rubor (redness), swelling, pain, and warmth are cardinal signs of the general inflammatory process.