These alternative drug therapies have been listed by various sources as possible alternative treatments for Huntington's Disease: 1  Pyridostigmine - used as part of a combination therapy. 2  Anaplex SR - used as part of a combination therapy. 3  Mestinon-SR - used as part of a combination therapy.  Mestinon Timespan - used as part of a combination therapy.
See these photographs of the Anna's Blue (Plebejus anna) . Another good way to tell the difference between male and female butterflies is by behavior. Males are often perching or patrolling in search of females, and females spend a lot time searching for plants on which to lay their eggs.
Male blue crabs. Female blue crabs â Taken by Angel Perry. A second way to tell the difference between males and females is by the shape of their âapronâ. If you look at a crabâs underside, thereâs a flap with a distinct shape.This flap is referred to as the apron. Male blue crabs (Jimmies) have a long, pointy apron as seen in the first picture below.ale blue crabs. Female blue crabs â Taken by Angel Perry. A second way to tell the difference between males and females is by the shape of their âapronâ. If you look at a crabâs underside, thereâs a flap with a distinct shape.