Consider the impacts on the bird population and its gene pool. is responsible for gene flow and an important mechanism for genetic variation. a) emigration only b) immigration only c) neither emigration or immigration d) both emigration and immigration

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

Do plant cells perform cellular respiration?

What are potential sources of error in marta’s experiment