The term ’active immunity' means
The term ’active immunity' means
- [AIPMT 1999]
- A
Resistance developed after disease
- B
Resistance developed before disease
- C
Resistance rate of heart beat
- D
Increasing quantity of blood
Similar Questions
$R.B.C.$ in adult are formed
$R.B.C.$ in adult are formed
Interferons are
Interferons are
- [AIPMT 1996]
Each antibody has $...A...$ polypeptide chains, $...B...$ small chains called $....C...$ chains and $...D...$ longer chains called $.E...$ chains
The antibody, therefore, is represented as $...F...$
Here $A$ to $F$ refers to
Each antibody has $...A...$ polypeptide chains, $...B...$ small chains called $....C...$ chains and $...D...$ longer chains called $.E...$ chains
The antibody, therefore, is represented as $...F...$
Here $A$ to $F$ refers to
$T$-cells are lymphocytes which produce the cellular immunity. These are developed from
$T$-cells are lymphocytes which produce the cellular immunity. These are developed from
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
$A$ $B$ $C$ $D$
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 |
$A$ $B$ $C$ $D$