A male and female fly are selected from the progeny of a cross between mutant 1 and mutant 8. They are crossed together and their progeny are scored for the wing phenotype. What ratio of wing to vestigial flies would you expect to see in the resulting progeny, assuming there is no linkage between the two genes.

Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. chinchilla x albino a) all chinchilla b) 1/2 chinchilla, 1/2 albino c) 3/4 chinchilla, 1/4 albino

How would you describe the the organisms in the second row of model 1 that are connected to the parents by a line

Abody cell has been growing and at synthesis proteins.in the nucleus of this body cell,dna replication is taking place. and a copy of the cells genetic material is copied.which of the following is the best conclusion you can make about the life cycle of this cell ? a) the cell is ready to undergo mitosis.and a chemical signal will send the cell to prophase b)the cell is undergoing meiosis and will cross over the genetic material next c)the cell is in the s phase of interphase and will move next to the g2 phase d) the cell is in the g2 phase of the interphase and is ready to begin diving