Which of the following types of white blood cells is characterized by the presence of large granules that stain positively with eosin?

A Basophils
B Eosinophils ✓
C Neutrophils
D Monocytes

Explanation

Eosinophils are a type of white blood cell that contains large granules that stain positively with eosin, and play a key role in fighting parasitic infections.

Mnemonic

Eosin = easy to stain

Source

Robbins and Cotran Pathologic Basis of Disease
Hematology Hematology: Blood Components Hematology: Blood Components Easy MEDICAL Confidence: high