Which white blood cells directly attack microbes?
a. eosinophils
b. T lymphocytes
c. B lymphocytes
d. basophils
b. T lymphocytes
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Which of the following is not associated with the renal corpuscle?
A) a podocyte B) a vasa recta C) a fenestrated capillary D) an efferent arteriole
If you were to compare the hematocrit between a person that lives at sea level and one that lives at high altitude, how would they compare?
A. The hematocrit in the person from high altitude would be the same than that of the person from sea level. B. The hematocrit in the person from high altitude would be higher than that of the person from sea level. C. The hematocrit in the person from high altitude would be lower than that of the person from sea level.
The process whereby neutrophils and macrophages squeeze through the wall of the capillary into the interstitial space is known as...
A) diapedesis. B) hyperemia. C) vasodilation. D) chemotaxis.
The only area of the spine that allows for significant rotation is:
A) C1-C2. B) C2-C4. C) C6-C7. D) T1-T2.