Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Biology Health and Disease Immune System
Cells that release histamine and other vasoactive substances in response to allergens are -
1
Neutrophils
2
Macrophages
3
Mast cells
4
More than one of the above
5
None of the above