Neurotransmitters and hormones are the chemicals which control every system and process within the body. Norepinephrine is both a neurotransmitter and a hormone. As a result, its role within the body is essential to normal body and brain function.orepinephrine's role as a brain and body stimulant requires a certain level of this chemical to be present to achieve normal mental and emotional function. Its primary mechanism is that of arousal.
A normal diamond pickaxe has 1562 durability so it may get you as much stone with that pickaxe. With Unbreaking III however, that may quadruple your mining count, or around 6248 stone. Efficiency enchantment just makes mining faster and does not improve durability. Sources: http://minecraft.gamepedia.com/Pickaxe
Rating Newest Oldest. Best Answer: One gram of diamond equals approx 5 carats. If this is an uncut diamond, you can expect the resulting cut gem to be around 2 carats, maybe a bit more. Size, or carat weight, is only one factor in determining the value of a diamond. More important probably is color and clarity, then size or carat weight, then cut.