WBCs are categorized into two main groups based on their appearance: (which contain small sacs) and agranulocytes .
The rarest type, which helps prevent blood clots and triggers inflammatory responses during allergies. Histology, White Blood Cell - StatPearls - NCBI Bookshelf white cell
Vital for targeted immunity; B-cells produce antibodies, while T-cells manage immune responses and destroy infected cells. WBCs are categorized into two main groups based
The most abundant type (55-70%), serving as the "first responders" to bacterial infections. B-cells produce antibodies