They don't affect your performance. At best they can only better replenish your body of nutrients and electrolytes lost from perspiration compared wtih plain water. As you should know, when we perspire, more than water is lost (that's why sweat tastes kinda salty). The sports drinks are supposed to be designed with this in mind and tries to figure out the best mixture of chemicals that is lost to replenish them. The only performance aspect this would result in is quicker recovery time to recover exhaustion, ie less downtime between physical exertion.
Sometimes your confidence will boost if you are in a sport, making you want to do well on a test/ exam. So yes depending on the person.
If the room is too cold or too hot, it may be a distraction, and can effect test performance.
No, but they can certainly affect your performance on a field sobriety test.
No, energy drinks have no effect on pregnancy tests.
Cultural and language differences in the test subject may affect test performance and may result in inaccurate MMPI results.
If you mean a science experiment, you could test whether playing certain types of music affect a student's performance on a test. *Just a thought*
No. Streak color is distinct of mineral hardness. They are separate properties.
I do believe it is. It will definitely show up on a drug test which is mandatory in professional sport.
Alcohol test ( proof ) is the percent of alcohol in drinks.
There are not many places that you can have a physical performance test for free, especially as an adult. One of the few places that provide a free physical performance test is in grades k-12 in school.
yes, also you can order online Adulteration test
No.