A single species evolved over time into two species, each on opposite sides of Grand Canyon. This change was most likely due to

Anne, an intern in a microbiology lab, was observing the characteristics of various specimens of protists. match each specimen to the category of protist to which it belongs.

Jason, a dog breeder, decides to mate a poodle with a golden labrador retriever. he wants to get puppies with the curly hair of the poodle and the color of the labrador. what concept is shown in this example? question 6 options: artificial selection adaptation evolution natural selection

Which statement best addresses the differences in sex cell differentiation between the red-eared slider turtle and a human?