Apopulation of sixteen emu grew to thirty-nine in one year. after two years, the population had grown to forty-eight. the maximum number of emu that the environment can support is approximately sixty due to limited resources such as food and water. the carrying capacity of the emu population is ? a. sixteen b. thirty-nine c. forty-eight d. sixty

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