Morphine is obtained from the

The mature seeds of the opium poppy are used as:

$A$ male showing aggressiveness,mood swings,depression,reduction of size of the testicles,decreased sperm production,breast enlargement,and premature baldness. Possibly he is taking:

From which part of the opium plant is opium primarily obtained?

$A$ : $LSD$ and marijuana are clinically used as analgesics.
$R$ : Both these drugs suppress brain function.

Morphine is extracted from the latex of which of the following plants?