CD1d differs from CD1a, CD1b, and CD1c in that _____. (Select all that apply.)
a. CD1d does not present lipid antigens
b. CD1d is expressed in a variety of epithelial tissues
c. CD1d presents antigen to NK T cells
d. strong memory responses are generated by CD1d
e. CD1d has a restricted receptor repertoire.
b, c, e
You might also like to view...
The nursing instructor is teaching student nurses about the pathophysiology of tuberculosis (TB). Which statement confirms proper learning of the student nurse?
1. "The M. tuberculi bacterium gets absorbed through the perspiration of an individual." 2. "The calcified lesion in TB is called the Ghon's focus." 3. "The cheese-like necrotic lung tissue is called the caseous necrosis." 4. "The TB organism is anaerobic."
A sedentary lifestyle, overuse of caffeine, and risky sexual practices are examples of
What will be an ideal response?
What is the importance of water in our bodies? What amounts are recommended daily for men and women, and why isn't the amount needed standard for everyone?
What will be an ideal response?
Identify the correct definition for diaphoresis.
A. Rapid or irregular beating of the heart B. Pain in a vein C. Oppressive pain in the chest caused by irregular blood flow to the heart D. Profuse sweating E. Loss of blood