Answer:
The standard test, which has a very high specificity and sensitivity, is called Gold Standard.
Seeing as how involuntary movement is breathing or blinking, a voluntary movement must be walking or movement that you command
Answer:
The urethra in females are shorter than in males
Well, you have two options, either throw up now and not worry about it later (this relieves pain too), otherwise, just drink something and have something to eat. Don't try anything too sugary like one of those Starbucks unicorn drinks (I don't know if they still exist but hey, just a warning!). Try a soda or just plain water. For something to eat, try a corndog or something that you like. Most people like pizza, so try a nice greasy pizza!