Addiction to alcohol causes
Cirrhosis
Epilepsy
Neurosis
psychosis
During an allergic reaction, the binding of antigens to IgE antibodies initiates a response, in which chemicals cause the dilation of blood vessels and a host of other physiological changes. Such chemicals are
A cell-coded protein that is formed in response to infection with most animal viruses is called
$A$ : $LSD$ and marijuana are clinically used as analgesics.
$R$ : Both these drugs suppress brain function.
Neurosis is characterised by