Which one is a mental disability
Psychosis
Neurosis
Schizophrenia
Epilepsy
Filarial larva can be collected from man's
Identify the molecules $(A)$ and $(B)$ shown below and select the right option giving their source and use.
Molecule $\to $ Source $\to $ Uses
Full forms : $CO$
Typhoid fever could be confirmed by
Acquired immunity is due to