Scientists have conducted multiple experiments on cancer cells to determine how they reproduce. all
studies have shown the same result. choose the correct response that explains the results
cancer cells reproduce every second and are impossible to control
cancer cells contain stem cells and continue to differentiate, making it difficult for the body to stop
reproducing the cancer cells
o cancer cells lack contact inhibition; therefore, they do not stop reproducing

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