Multiple Choice
The Kupffer cells are fixed macrophages within the walls of the hepatic sinusoids and
A) engage in phagocytosis of pathogens in the blood coming from the organs of digestion.
B) are the origin of the B and T cells.
C) produce antibodies in response to the antigens within the portal blood coming from the organs of digestion.
D) are the same as natural killer cells.
Correct Answer:
Verified
Correct Answer:
Verified
Q6: Which of the following is true of
Q7: The terms pyrexia,febrile,and pyrogenic all refer to<br>A)seizures.<br>B)pathogens.<br>C)heat
Q8: Which of the following stimulates memory cells
Q9: Which cells secrete a cytokine that stimulates
Q10: The plasma cells<br>A)are part of the T
Q12: Antibodies<br>A)include IgG,IgM,and IgE.<br>B)are secreted by plasma cells.<br>C)react
Q13: A booster<br>A)increases antibodies to an antigen.<br>B)stimulates the
Q14: Which cell engages in cell-to-cell combat?<br>A)Erythrocyte<br>B)Platelet<br>C)B cell<br>D)T
Q15: A febrile seizure is a seizure that<br>A)causes
Q16: Which of the following indicates why you