Starting today, Uber is rolling out a new scheduled rides feature, expanding its on-demand nature. You can schedule your ride any time from 30 minutes to 30 days in advance, and Uber will send you a reminder both 24 hours and 30 minutes in advance of your pickup.
Transaction Exposure Definition. Transaction exposure, defined as a type of foreign exchange risk faced by companies that engage in international trade, exists in any worldwide market. It is the risk that exchange rate fluctuations will change the value of a contract before it is settled. This can also called transaction risk. Transaction Exposure Meaning
ANSWER: Coupling of transcription and translation means that ribosomes bind to the mRNA and protein synthesis (translation) begins while the mRNA is still being synthesized (transcription).A cartoon of coupled transcription and translatio is shown below:NA polymerase moves along the DNA in a 5' to 3' direction, adding nucleotides to the 3'OH group of the growing RNA chain. The sigma-factor normally dissociates from the RNA polymerase core soon after transcription is properly initiated and chain elongation has begun.