Even with a fast digesting protein such as whey, it can take hours for the leucine in whey to be liberated from the protein & enter circulation; therefore leucine concentrations in the plasma never spike to high levels.
Rating Newest Oldest. Best Answer: The absolute minimum age for flying alone on major airlines in 5 years old. Passengers who are ages 5-14 and are flying alone (without a companion who is at least 15 years of age) are considered Unaccompanied Minors (UM's). Passengers whose ages range from 15-17 are considered Young Adults and do not have to use the UM service, but can if they would like to.
A âlap childâ is where children under age two are allowed to fly for âfreeâ (here in the United States) if they sit on an adultâs lap the entire flight.Parents sometimes book a lap child hoping that the plane isnât sold out so they can use an empty seat in their row. âlap childâ is where children under age two are allowed to fly for âfreeâ (here in the United States) if they sit on an adultâs lap the entire flight.