Opiates such as morphine sulfate stay in the system for about 72  hours. If a person has a high metabolism and is not a regular user  of the drug it could take at little as â¦48 hours for the morphine to  leave the system.
Answer     A plane mirror forms an erect,virtual image of the same size as the object. The image formed by a plane mirror is virtual, erect, same size as objecâ¦t, and laterally inverted ( left side appears right and right side appears left ). Also, the virtual image is as far behind the mirror as the object is in front of the mirror.
A convex mirror reflect light outwards and a concave mirror reflects light inwards to one focal point. While lenses are used in case of poor eyesight, concave mirrors are used in automobiles to allow the driver to have a larger view of vehicles coming from behind than is possible with plain mirrors.