4. Eosinophils are many times smaller than most parasites. How do they defend against
something so much larger than themselves?



Answer :

Final answer:

Eosinophils defend against parasites by releasing toxic substances from their granules.


Explanation:

Eosinophils are specialized leukocytes that defend against parasites by releasing highly toxic substances from their granules. These substances, including major basic protein (MBP), bind to the surface of parasites, disrupting their cell membranes and permeability.


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