’Pathogens' are also known as
Immune bodies
Antigens
Agglutinins
Autotoxins
Definitions / Explanation : Active immunity & Passive immunity
"Graveyard of $RBCs$''
Which of the following will be included under innate immunity?
The principle function of the lymph node in the man is
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 |
$A$ $B$ $C$ $D$