Vial 2: Flies with the aldox genotype (negative), about 15 flies, (minimum of 6, 3 of each sex). Vial 3: 20â30 flies (minimum of 10 males and 10 females) from a mating between a female from a. stock homozygous for the aldox allele and a male from a stock homozygous for the aldox+ allele.
Definition: a cost of materials or supplies used, or an aggregate of such costs. A material cost may be either a âdirect material costâ or an âindirect material costâ depending on whether it is a direct cost or an indirect cost. An alternative form of the term is âmaterials costâ. material cost may be either a âdirect material costâ or an âindirect material costâ depending on whether it is a direct cost or an indirect cost. An alternative form of the term is âmaterials costâ.
cost. In accounting, cost is defined as the cash amount (or the cash equivalent) given up for an asset. Cost includes all costs necessary to get an asset in place and ready for use.For example, the cost of an item in inventory also includes the item's freight-in cost.n accounting, cost is defined as the cash amount (or the cash equivalent) given up for an asset.