Rhinoceroses are being poached at a rate of two or three a week in africa and asia. which type of diversity is being lost as the population of rhinoceroses becomes very small?
species diversity
genetic diversity
ecosystem diversity
fragmented diversity

3. in the fruit fly, recessive mutation brown, b, causes brown color of the eye and absence of red pigment. recessive mutation p of another independent gene causes purple color of the eye and absence of brown pigment. the cross of a brown-eyed female and purple-eyed male produced wild type eyes. what will be the colors and their ratio in f2?