Geometric Characteristics-Geometric characteristics refer to the basic elements or building blocks which form the language of geometric dimensioning and tolerancing. Generally, the term refers to all the symbols used in form, runout, profile and locational tolerancing. Geometrical Characteristics-Geometrical characteristics refer to the basic elements or building blocks, which form the language of geometric dimensioning and tolerancing. Generally, the term refers to all the symbols used in form, runout, and locational tolerancing. Definition Per.
Parent 1 and 2 have each 5 possible genotypes (OO, AO, BB, BO and AB). Here a Punnett square with each possibilities. I highlighted the possible parent genotypes. The total number of possible crosses is exactly 21. Note that here A = Ia, B = Ib and O = i. 1  OOxBB,OOxBO,OOxAB. 2  AOxBB,AOxBO,AOxAB.
Answers. Best Answer: (D). Each gamete must contain ONE and ONLY ONE allele frome each homologous pair, so from GgTt, there must be one of the G's and one of the T's. Since there are 2 choices from 2 genes, the # of possible gametes is 2â2 or 4. The organism's genotype is determined by what gametes joined to make it. If an organism has the genotype Tt, it is the result of a gamete containing T joining with a gamete containing t.