Which types of proteins are responsible for maintaining a cell's identity, and can pass on a type of cellular memory of themselves onto the next generation of daughter cells? Group of answer choices Master transcription regulators Major binding factors "Master switch" genes Majordomo genes Multipotent stem cell genes

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4