Which constituent of blood fight against infections?

Which constituent of blood fight against infections?

Q. Which constituent of blood fight against infections?

A.            red blood cells

B.            white blood cells

C.            plasma

D.            platelets

Answer: white blood cells

Gkseries: Gkseries.com is a premier website to provide complete solution for online preparation of different competitive exams like UPSC, SBI PO, SBI clerical, PCS, IPS, IAS, IBPS PO, IBPS Clerical exam etc. & other graduate and post-graduate exams. Learn more on about us page