Cooley's anemia is a hereditary disorder characterized by defective production of hemoglobin. which of the following symptoms would a patient with cooley's anemia exhibit?
fatigue and exhaustion that may also exist among her relatives
reduced disease resistance that may also exist among her relatives
fatigue and exhaustion that will not exist among her relatives
reduced disease resistance that will not exist among her relatives

Which best describes the structure of dna?

New york city has 2,181 inhabitants per square mile. the state of alaska has 1.03 inhabitants per square mile. ecologists would say alaska has a low exponential growth population density birth rate carrying capacity

Clara wrote the following hypothesis for an experiment about acidophilic bacteria. bacteria cells will stop dividing in a basic (alkaline) environment because of the high ph. which statement is the best way to restate the hypothesis so that it is more specific? growing acidophilic bacteria in some environments will cause the cells to stop dividing because of ph. if the ph of their environment is changed, acidophilic bacterial cell division will be affected. if the environment of acidophilic bacterial cells becomes alkaline, the bacteria will stop dividing. the more alkaline an environment, the less cell division will occur in bacteria.