Dimples are dominant over no dimples; freckles are dominant over no freckles. John has dimples and freckles; his wife Kate does not. They
have a son who has neither freckles nor dimples. State the genotypes of
all three individuals.
D = di

Which of the following is a period in the paleozoic era? devonian cambrian permian all of the above

Which of the following matches the organisms described with the correct domain? a. archaea--multicellular, eukaryotic organisms that do not have cell walls b. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sources c. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycan d. bacteria--unicellular, eukaryotic organisms that always lack cell walls

Which of these reproductive method is the only on available to mosses and fernsspores