Black rabbit fur used to be desired for winter coats and sold for a higher price than white rabbit fur. A breeder has just purchased a black rabbit. Black fur is dominant to white fur. Before she starts breeding for profit, a test cross needs to be done. Which rabbit should the breeder cross with her black rabbit?

Indicate whether the following statements about the biases in the fossil record are true or false. a) inland species are more likely to be preserved than marine species b) organisms with hard body parts are more likely to be preserved than are those composed soft tissues. c) species that existed over a larger area are more likely to be preserved than species existing over a smaller area. d) organisms that lived very long ago are more likely to be found as fossils than organisms that lived relatively recently e) the fossils of larger organisms are more likely to be found than the fossils of smaller organisms

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

Awave has a wavelength of 15 mm and a frequency of 6 hertz. what is its speed?