The medulla contains centers which control

Neural system and computers share certain common features. Comment in five lines.

Neurosis is characterised by

$I.$ The endocrine system provides chemical integration through hormones.
$II.$ The neural system provides an organized network of point-to-point connections for quick coordination.
$III.$ The neural organization is very complex in lower invertebrates.
$IV.$ The human neural system includes $CNS$ and $PNS$.
Select the correct statements.

You are watching a horror movie and you notice that your heart is beating fast and mouth is dry. This is due to:

Where is postganglionic sympathetic cholinergic innervation found?