these are electrical fittings that are used with conduits or EMT which allow a 90 degree change in direction they have an oblong shape with a cover on the long side to allow acces for pulling the wire in. the first letter "L" means "el", as in 90 degree turn the second letter refers to the direction the conduit exit point "B"ack, "L"eft or "R"ight Visualize holding the fitting vertical with the cover facing you with the conduit entry on the long dimension on top; if the second conduit entry (the short dimention) exist the back, it is an "LB"; if it exits the left, it is an "LL"; if it exits the rights, it is an "LR"
The cell membrane consists of two molecular structures: Proteins and Phospholipids. The proteins are used for cell recognition, communication, and for moving substances in and out of the cell. The vast majority of the cell membrane is made of phospholipids. A phospholipid consists of a phosphate "head" with two long "tails" of lipids. The phosphate head is "hydrophilic" meaning it is attracted to liquid environments. The lipid tails are "hydrophilic" meaning they move away from liquid environments. The cell membrane is two layers of these phospholipids. The outer layer has the heads pointing towards the liquid environment outside the cell. The inner layer has the heads pointed inwards towards the liquid interior of the cell. The tails are on the inside of this layer, in a dry environment.Outside environmentOOOOOOOOOOOOOO
The formula for copper (ll) chloride is CuCl2.
You mean the planet closest to the Sun, well its Mercury .... try googling solar system and you ll know in a jiffy
ll
3:1
ll- prefixe mean
estrella ('ll' pronounced 'y')
It means slap someone
Foreign language The number 4 is in the word language.
Write computer-programs, I suppose.
LL stands for SUV:
Leon Leonwood
Guess
2
ll
if said by bikers it means 'loyalty,love and respect' normally typed - LL + R
If you mean Michael Jackson's Beat It video then no. LL Cool J was not in it.