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.
The female bees are diploid and the male bees are haploid. The antennae of a male bee has thirteen segments, while the antennae of a female has twelve. This is one way in which male and female bees are different. The worker (unfertilized female) honey bee does all the work, both in and out of the hive, whereas the male (drone) bee does no work at all.