A phenotype is the physical trait or feature of an organism that is the effect of a particular genotype. Flower color of snapdragons is one example of a phenotype, and the col â¦ or is determined by which alleles comprise the genotype.
âU.S. regular gasoline retail prices, which averaged $3.36 per gallon in 2014, [will] average $2.43 per gallon in 2015 and $2.63 per gallon in 2016,â said the EIA. âThe average household is expected to spend $675 less for gasoline in 2015 compared with last year because of lower prices.â.
For the 2017 April-through-September summer driving season, U.S. regular gasoline retail prices are forecast to average $2.46/gallon (gal), compared with $2.23/gal last summer (see Summer Fuels Outlook). The higher forecast gasoline price is primarily the result of higher forecast crude oil prices. For all of 2017, the forecast average price for regular gasoline is $2.39/gal, which, if realized, would result in the average U.S. household spending about $200 more on motor fuel in 2017 compared with 2016.