The tubercles formed in primary tuberculosis are caused by an influx of ________.
A. mononuclear cells
B. neutrophils
C. basophils
D. antibodies
E. polymorphonuclear leukocytes
Answer: A
You might also like to view...
The six carbons of the glucose molecule that enter the cell respiration pathway end up in/as ________ by the end of the process.
Fill in the blank(s) with the appropriate word(s).
The earthquake that devastated the population of Haiti in January 2010 could be described as a ____ factor, while water and food shortages that caused disease and death in the aftermath among quake survivors could be described as ____ factors
a. density dependent; density dependent b. density dependent; density independent c. density independent; density independent d. density independent; density dependent e. variable density; escalating
Why is the destruction of helper T cells caused by HIV infection so crippling to adaptive immunity? What will be an ideal response?
Most antimicrobial drugs are derived from which two bacterial and which two fungal genera?
> Bacillus > Streptomyces > Penicillium > Cephalosporium > Clostridium > Saccharomyces