Figure 1 From: Faced with inequality: chicken do not have a general dosage compensation of sex-linked genes Expression levels for individual Z-linked genes are higher in males than in females. Scatter plots of the relationship between log2 hybridization intensities of individual genes in (a) soma and (b) gonads of male and female chicken embryos. The red line corresponds to twofold higher hybridization intensity in males than in females.Back to article page