The percentage of population suffering from mild mental disorders is
$1\%$
$5\%$
$8\%$
$10\%$
Which of the following statements is not true for cancer cells in relation to mutations?
Driving after drinking is not advised because due to intoxication
Proneness to mental illness is
Quinine an important drug for treatment of malaria, is extracted from
It constitutes about $50$ percent of the lymphoid tissue in human body.