. 2012 Dec;9(4):226–241. doi: 10.1089/zeb.2012.0758

Table 4.

Expected Fluorescence Phenotype Progeny for a “YES” Cross

Parental Gentotypes: Glo^GFP/Glo^- (Lime Green) X Glo^BFP/Glo^- (Blue)
	Excitation wavelength^*
Progeny genotype	350 nm	480 nm	545 nm
Glo^GFP/Glo^-	Will not fluoresce	Will fluoresce	Will not fluoresce^**
Glo^BFP/Glo^-	Will fluoresce	Will not fluoresce	Will not fluoresce
Glo^GFP /Glo^-; Glo^BFP/Glo^-	Will fluoresce	Will fluoresce	Will not fluoresce^**
Neither Glo^GFP nor Glo^BFP	Will not fluoresce	Will not fluoresce	Will not fluoresce

^{^*}

A band of wavelengths was used, and the peak wavelength is listed; ^**will have only very dim fluorescence.

Note that each genotype gives a different fluorescence pattern. See Table 3 for further explanation of a “YES” cross.