Whether you are albino or not is decided by a single gene with two alleles .The normal allele A is dominant to the albino allele a. Demissie is albino but seble is not .They are expecting a baby .We know exactly what demissie allele are .What are they and how do you know ?.

'which of these statements about the scientific method is not true? all experiments must follow the same number of steps in the procedure. experiments may be repeated several times. some unexpected results can be beneficial. experimental results may or may not support the hypothesis.

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

49 ! how are energy cycles and growth cycles related?