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.
In accounting, costs are the monetary value of expenditures for supplies, services, labor, products, equipment and other items purchased for use by a business or other accounting entity.It is the amount denoted on invoices as the price and recorded in bookkeeping records as an expense or asset cost basis.n accounting, costs are the monetary value of expenditures for supplies, services, labor, products, equipment and other items purchased for use by a business or other accounting entity.