Mechanism of Action. Ephedrine is a sympathomimetic amine - that is, its principal mechanism of action relies on its direct and indirect actions on the adrenergic receptor system, which is part of the sympathetic nervous system.
up vote 1 down vote. Pending request-It means that the person has just removed you from their Skype contact list but hasn't blocked you. You can however send them messages to them but can't call them. The person can call you if they want. You can send friend request again, if they removed you from contact list by mistake.
Asker's rating. Report Abuse. You should contact the schools you applied to, and check if they received it yet, but you can also call the college board and ask them what pending means on their website. Keep your paid receipt to show proof that you did pay to send your scores to the schools you picked.how more i just got back the score from the one i took in october. i THINK i sent the score because i had to use my mom's credit card to pay for the fees. but when go to My SAT and click on My Send Score Hisotry at the bottom right, it lists my colleges and only says the order is pending for each school.