Active immunity means
Resistance developed after disease
Increasing quantity of blood
Resistance developed before the disease
Increasing rate of heart beat
A.
Resistance developed after disease
Immunity is described as an active immunity when an organism's own body manufactures its own antibodies. It may be natural (developing when the organism is exposed to an infectious agent) or artificial (achieved by injecting small amount of antigen called vaccine into the body of the individual).
The protein products of tumour suppressor gene may
Be present in non-cancerous cells
Cause signal cell death
Regulate the cell cycle
All of the above
Secondary body cavity with segmented mesodermal lining is called
Haemocoel
Neurocoel
True Coelom
Pseudocoelom
Sporogony of malarial parasite occurs in
liver of man
RBCs of man
salivary glands of mosquito
stomach wall of mosquito
Which of the following is mismatched?
Vitamin K- Beriberi
Vitamin D-Rickets
Vitamin C - Scurvy
Vitamin A-Xerophthalmia