One characteristic of a lagoon is often: concentrated salt deep-sea fossils glacial till turbidity currents

Why is excretion necessary to maintain homeostasis?

Genetic disorders can result when sister chromatids fail to seperate properly. during what phase is this problem most likely to occur?

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