Eosinophils typically represent what percentage of the total leukocyte count?
A2 to 4 percent
B5 to 9 percent
C10 to 15 percent
D20 to 30 percent
Answer & Solution
Correct answer: A. 2 to 4 percent
1. Eosinophils typically represent 2 to 4 percent of the total leukocyte count.
2. That places them below monocytes at 2 to 8 percent and well below lymphocytes at 20 to 30 percent.
3. Only basophils, at under 1 percent, are rarer.
4. A count above this range points to allergy, parasitic worm infestation or some autoimmune disease.
_Source: OpenStax Anatomy and Physiology (CC BY 4.0), Ch 18 "The Cardiovascular System: Blood", section 18.4 Leukocytes and Platelets_
Keep practising The Cardiovascular System: Blood
Browse all The Cardiovascular System: Blood questions for NEET PG, or explore more Physiology topics.
Related questions
When type O blood is not available at a disaster scene, what do medics give to replace losBlood substitutes under development contain which oxygen carriers?In an emergency, which blood types are compatible for a type B recipient?What residual risk remains when type O blood is given to a type A recipient?Which blood type is described as the universal recipient?In an emergency with no time to cross match, which blood type is transfused, and why?A sample agglutinates in the anti-B and anti-D wells but not in the anti-A well. What is tSince RhoGAM was introduced in 1968, hemolytic disease of the newborn in the United States