A child stung by a bee experiences respiratory distress within minutes and lapses into unconsciousness. This reaction is probably mediated by:
a. IgE antibody
b. IgG antibody
c. sensitized T cells
d. complement
e. IgM antibody
a. IgE antibody
You might also like to view...
Define Anorexia
What will be an ideal response?
Which is correct about the trend in occupational physical activity levels over the time span from 1960 to 2010?
A. Occupation-related daily energy expenditure dropped for both men and women. B. Occupation-related daily energy expenditure dropped for men but not for women. C. Occupation-related daily energy expenditure dropped for women but not for men. D. There was no statistically significant change in occupation-related daily energy expenditure for either men or women.
Which is one of the potential challenges of the democratic style of leadership?
A. Group discussions going off track B. Low morale C. Increased workload for the leader D. Each of these is correct
Acute blood loss is usually related to disease processes
Indicate whether the statement is true or false