Match the following columns
Column $-I$ | Column $-II$ |
$(A)$ Physical barriers | $(1)$ Interferon |
$(B)$ Physiological barriers | $(2)$ Leukocytes |
$(C)$ Cellular barriers | $(3)$ Tears |
$(D)$ Cytokinin barriers | $(4)$ skin |
$A$ $B$ $C$ $D$
$3$ $2$ $1$ $4$
$2$ $1$ $4$ $3$
$1$ $4$ $3$ $2$
$4$ $3$ $2$ $1$
Which of the following is not the main function of lymph glands
Give differences: $T$-lymphocytes and $B$-lymphocytes
What plays an important role in primary and secondary response?
Lymphocytes are seen in large numbers at sites of inflammation because
After vaccination the body builds up